УСТРОЙСТВО ОБРАБОТКИ СИГНАЛА ИЗОБРАЖЕНИЯ

Изобретение относится к устройству обработки сигнала изображения, позволяющему воспроизводить внешний вид изображения на плазменном дисплее (ППД), используя другие устройства дисплеев, такие как электронно-лучевая трубка или жидкокристаллический (ЖК) дисплей, выполняя обработку сигналов. Техническим результатом является обеспечить возможность получения вида изображения в ППД, воспроизводимого в другом дисплее, кроме ППД, таком как, ЖК дисплей, выполняя обработку сигналов. Указанный технический результат достигается тем, что в модуле обработки изображения в качестве такой обработки для сигнала изображения, при которой изображение, получаемое, когда сигнал изображения отображают в устройстве дисплея другого типа дисплея, кроме ППД, может выглядеть как изображение, отображаемое в устройстве дисплея ППД, выполняют, по меньшей мере, один из сдвига цвета воспроизведения, связанного с движущимся изображением, который образуется в результате того, что свечение RGB включают в указанном порядке, ...

УСТРОЙСТВО УПРАВЛЕНИЯ ЖИДКОКРИСТАЛЛИЧЕСКИМ ДИСПЛЕЕМ, ЖИДКОКРИСТАЛЛИЧЕСКИЙ ДИСПЛЕЙ, СПОСОБ УПРАВЛЕНИЯ ЖИДКОКРИСТАЛЛИЧЕСКИМ ДИСПЛЕЕМ, ПРОГРАММА И НОСИТЕЛЬ ДАННЫХ ДЛЯ ПРОГРАММЫ

Изобретение относится к средствам управления жидкокристаллическим дисплеем. Техническим результатом является повышение качества отображения в зоне окантовки участков экрана. Устройство содержит секцию управления жидкими кристаллами, секцию понижающего преобразования, преобразующую разрешение видеоданных для одного экранного изображения в более низкое, чем заданное разрешение; секцию управления подсветкой, управляющую излучающими состояниями источников света в соответствии с неразделенными видеоданными для одного экранного изображения, которые преобразуются посредством блока понижающего преобразования в видеоданные более низкого разрешения. 4 н. и 7 з.п. ф-лы, 22 ил.

УРОВЕНЬ ИНТЕГРАЦИИ СРЕД

Изобретение относится к способам обработки графической и иной видеоинформации для отображения в компьютерных системах. Техническим результатом изобретения является усовершенствование графической модели, которая позволяет пользоваться многочисленными особенностями и возможностями обработки графики и эффективно выводить сложные графические и аудиовизуальные данные. Технический результат достигается благодаря тому, что уровень интеграции сред, включающий в себя интерфейс прикладного программирования (API) и объектную модель, позволяет разработчикам программного кода согласованно взаимодействовать со структурой данных графа сцены для вывода графики. Посредством интерфейсов программный код добавляет дочерние визуальные объекты к другим визуальным объектам для построения иерархического графа сцены, записывает списки команд, например данные геометрии, данные изображения, данные анимации и другие данные для вывода, и может задавать на визуальных объектах свойства преобразования, усечения и непрозрачности ...

ГИБКОЕ УСТРОЙСТВО ОТОБРАЖЕНИЯ И СПОСОБ УПРАВЛЕНИЯ ИМ

... 1. Гибкое устройство отображения, причем устройство содержит:дисплей, сконфигурированный с возможностью отображать контент на экране;датчик, сконфигурированный с возможностью обнаруживать изгиб дисплея из первой формы во вторую форму; иконтроллер, сконфигурированный с возможностью восстанавливать контент на основе изгиба и отображать восстановленный контент на первом экране, сформированном в одной области дисплея, когда определяется то, что дисплей восстановлен в первую форму.2. Устройство по п. 1, в котором одна область дисплея представляет собой одну из множества областей, разделенных по линии изгиба, сформированной на основе изгиба.3. Устройство по п. 1, в котором первая форма представляет собой состояние, в котором дисплей является плоским, и вторая форма представляет собой состояние, в котором изгибается частичная область дисплея.4. Устройство по п. 1, в котором контроллер отображает контент согласно состоянию редактирования на втором экране, сформированном в оставшейся области дисплея ...

СХЕМА УПРАВЛЕНИЯ ОТОБРАЖЕНИЕМ, УСТРОЙСТВО ОТОБРАЖЕНИЯ И СПОСОБ УПРАВЛЕНИЯ ОТОБРАЖЕНИЕМ

... 1. Схема управления отображением для использования в устройстве отображения, (i) которое выполняет отображение на основании видеосигнала, разрешающая способность которого была преобразована в более высокую разрешающую способность, и (ii) в котором посредством подачи сигналов проводника конденсаторов удержания на проводники конденсаторов удержания, образующие конденсаторы с электродами пикселей, содержащимися в пикселях, потенциалы сигналов, записанные в электроды пикселей с шин сигнала передачи данных, изменены в направлении, соответствующем полярностям потенциалов сигналов,в которой, предполагая, что направлением, в котором продолжаются шины сигнала развертки, является направление вдоль строк, когда разрешающая способность видеосигнала преобразована с коэффициентом n (где n - целое число, равное двум или большее), по меньшей мере, в направлении вдоль столбцов, на электроды пикселей, содержащиеся в соответственных n пикселях, которые соответствуют n смежным шинам сигнала развертки и которые ...

СОГЛАСОВАНИЕ ЦИФРОВОГО ИНФОРМАЦИОННОГО ПОТОКА С СИСТЕМОЙ ВОСПРИЯТИЯ ЧЕЛОВЕКА

... 1. Система, которая обеспечивает согласование цифровой информации с системой восприятия человека, содержащая компонент сортировки, который определяет характеристику цифровой информации, и компонент просмотра, который представляет цифровую информацию согласно этой характеристике. 2. Система по п.1, причем компонент просмотра представляет цифровую информацию, по меньшей мере, в одном из: фокусном режиме и периферийном режиме. 3. Система по п.1, причем цифровая информация представляется в различных плоскостях просмотра. 4. Система по п.1, причем цифровая информация представляется в различных разрешениях просмотра. 5. Система по п.1, причем компонент сортировки определяет характеристику, базируясь на данных восприятия человека. 6. Система по п.1, причем компонент просмотра представляет цифровую информацию в фокусном режиме на первом вычислительном устройстве и в периферийном режиме на втором вычислительном устройстве. 7. Система по п.6, причем первое вычислительное устройство является планшетным ...

Rasterpufferspeicher mit aufgeteiltem Pegel

Anzeigeverfahren und elektronische Vorrichtung

Anzeigeverfahren, das in einem elektronischen Gerät angewendet wird, das eine Anzeigeeinheit umfasst, die mehrere unterschiedliche Anzeigemodi aufweist, wobei das Verfahren Folgendes umfasst: Starten einer ersten Anwendung in dem elektronischen Gerät, wenn der gegenwärtige Anzeigemodus der Anzeigeeinheit ein erster Anzeigemodus ist; Erhalten von erster Anzeigehelligkeits-Parameterinformation der ersten Anwendung; Bestimmen eines zweiten Anzeigemodus, der zu der ersten Anzeigehelligkeits-Parameterinformation gehört, gemäß der ersten Anzeigehelligkeits-Parameterinformation und einer vorbestimmten Beziehung zwischen der Anzeigehelligkeits-Parameterinformation und den Anzeigemodi; Einstellen der Anzeigeeinheit von dem ersten Anzeigemodus, der gegenwärtig angezeigt wird, zu einem zweiten Anzeigemodus, der sich von dem ersten Anzeigemodus unterscheidet; wobei das Bestimmen des zweiten Anzeigemodus Folgendes umfasst: Entscheiden, ob die erste Anzeigehelligkeits-Parameterinformation eine vorbestimmte ...

Displaying image composed of pixels involves generating scaling factor from original document dimension data output data read from digital memory medium into working memory

The method involves reading original dimension data from a digital memory into working memory, reading in output format data for displaying the document in a defined size, generating a scaling factor from the data, multiplying dimension data by the scaling factor, storing modified data, transferring it to the output device, displaying it, checking desired output format dimension data at intervals, re-computing scaling factor if changes arise. The method involves reading dimension data for the original document from a digital memory medium (1) into a working memory (2), reading in stored output format data for displaying the document in a defined size into working memory, generating a scaling factor from the transferred data, multiplying the dimension data by the scaling factor, storing the modified data, transferring it to the output device (3), displaying it, checking desired output format dimension data at intervals and re-computing the scaling factor if changes arise. Independent claims ...

Complete display area controlling device for use in e.g. motor vehicle, for providing e.g. consumption data to user, has modules for controlling display areas of complete display area in two different formats, respectively

The device has a module (1) for controlling a display area (2') of a complete display area (3') in a format of 16:9 and another module for controlling a display area of the complete display area in a format of 8:9. The former module is designed as a submodule (2) of the former module, and the latter module is designed as another submodule (3) of the former module. The former submodule is activated at an initial state, and is automatically inactivated during installation in a vehicle with the complete display area in a format of 16:9. Independent claims are also included for the following: (1) a method for controlling a complete display area (2) a method for producing and fitting a vehicle with a device for controlling a complete display area in a vehicle.

ELASTISCHER DARSTELLUNGSBEREICH

Digitalvideo-Produktionssystem mit doppelter Speicherung derselben Videodaten einschliesslich zugehöriger Zeitmarken für Schnittbearbeitung auf entsprechenden zwei wechselbaren Datenträgern und mit jeweils unterschiedlichem Kompressionsgrad

Image processing for projection with multiple projectors

A method of processing image data for projection on a projection screen by a plurality of projectors projecting respective image portions of an image, the method comprises the steps of receiving a first command associated with a modification of at least one portion of said image, and transmitting a second command for synchronous action to a first set of control units, based on the first command. The second command enables the first set of control units to synchronously perform at least one action, by at least one projector of the plurality, in order to carry out said modification. The action may be zooming, image shifting, brightness control or colour control.

Method of and data processing system for providing an output surface

Dual display immersive screen technology

Embedded Computing Device

Variable resolution display device

A display device comprising a plurality of picture elements (41-49) arranged in rows (61, 62, 63) and columns (51, 52, 53), each picture element being switchable between at least two states having different optical output characteristics, a plurality of row (80, 82) and column (70, 72) drivers, connected to said rows and columns respectively, for switching said picture elements (41-49) between said states, wherein at least one switch (76, 78, 86, 88) is provided for switching at least one of said drivers between a first configuration in which the driver drives at least one row or column, and a second configuration, different from said first configuration, in which the driver drives at least two rows or columns. This allows the device to operate at a variety of resolutions and gray scales. Coloured elements may be used.

The use of data block identifiers in image display on multiple displays

The present application relates to a method of processing data corresponding to an image. The method includes the step of generating an identifier for identifying a region of the image to which a block of said data relates; and then storing the identifier. The invention finds application in the display of images on video walls. By determining a block identifier which identifies to which region of the image a block of data belongs display of a single image over the multiple displays of the video wall is facilitated.

Electronic document display

The application describes a method of displaying one or more pages of a document on an electronic document reading device using a second, computerised electronic device. The method comprises: running a document display management program on said second electronic device, using said management program to invoke an application running on said second electronic device to open said document on said second electronic device, such that said opening of said document is hidden from said user. An intermediary code module, in particular a printer driver for said application, is used to generate image data representing an image of a said page of said document to be displayed on said electronic document reading device and then send said image of said page to said electronic document reading device for display.

Edgeless display device

This invention generally relates to an electronic document reading device, that is a device such as an electronic book which presents a document to a user on a display to enable the user to read the document. In particular, the present invention provides a display device for displaying an electronic document page comprising a central rewritable portion, a non-rewritable border with external lateral physical dimensions defined by the display edges, wherein said border is coloured to substantially match a background colour of said central rewritable portion such that when a foreground part of said document page is displayed on said central rewritable portion the appearance of margins of said document page is provided by said background coloured border whereby in use said displayed electronic document page appears to extend up to said display edges, and wherein the surface of the display is substantially flat over the lateral physical dimensions from the central rewritable portion across the ...

Electronic document reading devices

Method for re-sampling a spatially-sampled image attribute

A method and apparatus for re-sampling a spatially-sampled attribute of an image, for example up- or down-conversion, where contributions to a symmetrical Finite Impulse Response (FIR) filter from positions outside the image â i.e. where the filter aperture extends beyond an image edge â are obtained by copying values from positions inside the image. The attributes may represent constituent images of a common image, and at least one of the constituent images may be re-scaled. The method can be conveniently carried out by modifying filter coefficients.

Generating and displaying spatially offset sub-frames

Method, device, computer program and information storage means for transmitting a source frame into a video display system

Gate driving circuit and display device

An active area of the display comprises a low-resolution area, A1, and high-resolution areas, A2, A3, surrounding the low-resolution area. The low-resolution and high-resolution areas are driven using different gate lines, GL. In one embodiment the gate lines connected to the low-resolution area run in a first direction and the gate lines connected to the high-resolution area run in a second direction intersecting the first direction. In a further embodiment the gate lines connected to the low-resolution area are insulated from pixels in the high-resolution area and the gate lines connected to the high-resolution area are insulated from pixels in the low-resolution area. Image compensation for the low-resolution area is easily performed to reduce or remove the difference in the image quality between the low-resolution area and surrounding areas. An optical sensor such as a camera may be disposed beneath the low-resolution area such that the display device displays images on the low-resolution ...

Video image processing

Video amplitude modulation

Method of video transmission and display

A method, in a video output device, for acquiring video data for outputting to a display, comprises subscribing to a multicast stream of a plurality of multicast streams. Each multicast stream is streamed from a video source and comprises video frame data corresponding to a video frame portion (region, area). Subscribing to a multicast stream may comprise transmitting a subscription request to a network switch, coupled to the video output device and video source; the subscription request identifies the multicast stream and may indicate desired video quality, e.g. frame resolution, degree of video compression, frame bit depth or chroma subsampling scheme. Determining the multicast stream to request may be based on a position of the video frame on the display, e.g. by determining a mapping of a pixel of the display to a location in the video frame; a video frame position change may lead to a new multicast stream being subscribed to. The method has application to a video (display) wall.

Data processing systems

Encoding image or graphics texture map data by dividing the array into block and representing sample data of each block using a tree or quadtree. The image or texture data is intended for display such that higher resolution is required in central or foveal regions, so the tree data may be truncated to store lower spatial resolution data for certain blocks. Each node of a tree is associated with a differential value that is added to a pixel value derived from a parent node to derive a pixel value for the current node. In this way, when truncated at a node, the sample of the block represented by the node is populated by the pixel value associated to the node. Preferably this is either a minimum value 65 or an average 63 of the pixels in the associated sub-block of the data array. Data indicative of a resolution that is to be used by the consumer circuitry such as a graphics processor or a display for at least one region of the array of data elements is provided to the encoding circuitry, ...

Method and apparatus for colour imaging

Multimedia system with optimiszed performance

Control method and control device

Controlling the power state of an electronic apparatus when content is wirelessly projected thereto includes, after establishing a connection with a content source provider, controlling a wireless projection module of the apparatus to switch from a first state to a second state to display content that is input by the content source provider to a display screen of the apparatus. Power consumption of the projection module is lower in the first state than in the second state. A second connection may be established with the content source provider using the first connection, with the power consumption of the apparatus being lower in the first connection than in the second connection. Alternatively, the second connection may be established to then establish the first connection using the second connection, in which case the power consumption of the apparatus is lower in the second connection than in the first connection. After disconnecting the first connection, the wireless projection module ...

ILLUSTRATION OF FOREGROUND/CBACKGROUND FARBBILDATEN WITH PIXEL PARTIAL COMPONENTS

PROCEDURE FOR THE ANNOUNCEMENT DISSOLUTION IMPROVED BY PICTURES SUCH AS TEXT WITH

PROCEDURE AND DEVICE FOR CO-OPERATION OF MEANS IN DISSOLUTION-INDEPENDENT FORMAT AVAILABLE PICTURES

ALLOCATION FROM GRAPHIC DATA SAMPLES TO PIXEL PARTIAL COMPONENTS ON, IN STRIP DIVIDED INDICATOR

INDICATOR

A method and a device for converting a picture

METHODS AND APPARATUS FOR AN EMBEDDED APPLIANCE

Abstract Apparatus comprising a media module configured to receive a media signal associated with a plurality of media parameters, the media module configured to identify a first format of the media signal when the plurality of media parameters match a predefined set of media parameters from a plurality of predefined sets of media parameters, the predefined set of media parameters being associated with the first format, the media module configured to identify a second format of the media signal when the first format is not identified and when the plurality of media parameters match an estimated set of media parameters from a plurality of estimated sets of media parameters, the estimated set of media parameters being associated with the second format, the media module configured to send a signal indicating the first format when the first format is identified, the media module configured to send a signal indicating the second format when the second format is identified. Also a method.

A System And Method For Handling Video Data

A system and method for handling video data 5 A video processor card for outputting video data, the video processor card being arranged for insertion into a video media server and into communication with an output of the video media server, the card comprising: an input for receiving a first video data stream at a first video resolution from the output of the video media server; a processor arranged to demultiplex the received first video data stream at the first resolution into a plurality of 0 second video data streams, each second video data stream being at a second video resolution; and a plurality of video outputs, each video output arranged to output one of the plurality of second video data streams, wherein the first video resolution is at a higher video resolution than the second video resolution. 5 [Figure 4] Generate/Receive HD video streams in Computer GPU interleave shader splits up each HD video 210 stream into component pixels GPUinterleave shader interleaves pixels from each ...

Electronics to improve the processing of video signals for use with a microdisplay based video projection system

Method for displaying high resolution picture in mobile communication terminal, mobile communication terminal and system for converting picture file format therefor

PORTABLE HIGH SPEED INTERNET ACCESS DEVICE PRIORITY PROTOCOL

PREPROCESSING AND PRELOADING DIGITAL DISPLAY PAGES IN MULTIPLE PAGE DIGITAL DATA FILES

Methods, systems, and programming for producing and displaying subpixel-optimized font bitmaps using non-linear color balancing

Multi-display system, electronic device, and content output method

Provided are an electronic device and a content output method of the same. Synchronized content is output to a large format display (LFD) and a small format display (SFD). Content synchronized in correspondence with a user's proximity and/or touch is output to the LFD and the SFD.

Texture fading for smooth level of detail transitions in a graphics application

Systems and methods for providing smooth level of detail ("LOD") transition for textures in a graphics applications are disclosed. The texture LOD of a first frame of imagery can be compared to a second texture LOD for a current frame. For areas where the second LOD is higher than the first LOD, an LOD fade from the first LOD to the second LOD can be performed to provide a smooth LOD transition. The LOD fade can be implemented by generating a blend between textures at the first LOD and the second LOD. In one aspect, the blend is generated based on an interpolant value calculated based on the difference between the first LOD and the second LOD. The interpolant value can be incremented in subsequent frames to achieve a desired fade rate for the transition. The fade rate can be variable such that the LOD transition time remains constant.

Image browsing method, system and computer storage medium

An image browsing method, system and computer storage medium are provided. The image browsing method comprises the following steps: obtaining a user's operation request for an image (S110); comparing the operation request with a preset condition, and judging if it's required to buffer the image into a main buffer (S120); When it's required to buffer the image into the main buffer, further judging if rendering the image is first rendering (S130), a main thread buffers the image into the main buffer and performs the rendering by obtaining the image from the main buffer if it is (S140), and a main thread performs the rendering by obtaining an image adapted to the capacity of the main buffer from an image chain if it is not (S150); displaying the rendered image (S170). The image browsing method, system and computer storage medium avoid image browsing which is not smooth caused by a lot of time cost by generating the image required to be rendered, therefore the image can be browsed more smoothly ...

Systems and methods for recipient-side image processing

Systems, methods, and non-transitory computer readable media configured to create, process, and/or modify images are provided. Recipient image data associated with an original image captured by a second computing system can be received by a first computing system. A first intermediate image may be generated based on the recipient image data. A first viewable image for display on the first computing system may be generated based on the first intermediate image.

Component display processing method and user device

A component display processing method and a user device are provided. The method comprises: obtaining indication information indicating that a component is in a pending state; a display area displayed on a screen in a container is zoomed out according to the indication information so that the screen displays a hidden area of the container in a spare area after the display area is zoomed out, wherein the container is provided with the display area and the hidden area for containing the component. The user device comprises: an obtaining module for obtaining the indication information indicating that the component is in the pending state; a processing module for zooming out the display area displayed on the screen in the container according to the indication information so that the screen displays the hidden area of the container in the spare area after the display area is zoomed out, wherein the container is provided with the display area and the hidden area for containing the component.

IMAGE PROCESSING METHOD AND DEVICE

An image processing method and device are disclosed. The method is applicable to an image processing device having an operating system, and the method includes: receiving, by an image processing module of the operating system, an instruction of a 5 first application program to call the image processing module of the operating system, where the instruction carries a to-be-displayed image and a resolution of the to-be-displayed image; and when the resolution of the to-be-displayed image is less than a first threshold, performing, by the image processing module, super-resolution processing on the to-be-displayed image, and displaying an image obtained after the 10 super-resolution processing, to resolve a problem of a low image definition in a conventional display method.

A liquid crystal display

SYSTEM AND METHOD FOR OPTIMIZING IMAGE RESOLUTION USING PIXELATED IMAGING DEVICES

A method of processing image data for display on a pixelated imaging device is disclosed. The method comprises: pre-compensation filtering an image input to produce pre-compensation filtered pixel values, the pre-compensation filter having a transfer function that approximates the function that equals one divided by a pixel transfer function; and displaying the pre-compensation filtered pixel values on the pixelated imaging device. In another disclosed method, the method further comprises: pre-compensation filtering an image input for each of a plurality of superposed pixelated imaging devices, at least two of which are unaligned, to produce multiple sets of pre-compensation filtered pixel values; and displaying the multiple pre-compensation filtered pixel values on the plurality of superposed pixelated imaging devices.

MIXED RESOLUTION DISPLAYS

A display comprising: (a) a first display area having pixels of a first pixel size and a first boundary, (b) a second display area having pixels of a second pixel size, wherein the second pixel size is different from the first pixel size, and a second boundary, and (c) the first and second display areas being so constructed and arranged such that an image displayed on at least a portion of the first and second display areas appears to be substantially continuous to a viewer situated to view the image.

PINCH-TO-ZOOM VIDEO APPARATUS AND ASSOCIATED METHOD

Full-motion video displayed on a portable communications device such as a tablet personal computer, can be processed "on the fly" to provide a "zoom-in" and "zoom-out" functionality. Image elements are added to video image frames as they are read out from memory and prior to being display on the picture elements (pixels) of a display device in order to make objects depicted in an image file as being larger than how it appears in the original image file. Similarly, image elements are subtracted or deleted from video image frames as they are read from memory and prior to their being displayed in order to make objects depicted in the image frames as being smaller. Video from any source can be zoomed in and zoomed out.

MULTIPLE SCREEN DIGITAL VIDEO DISPLAY

A method and apparatus for displaying an interlaced image on a plurality of display screens in which the lines of two fields of the image are replicated a plurality of times in a memory to produce an enlarged image but determined lines are not read out of the memory for the production of the display screen signals, in order to maintain the original spatial relationship between the lines of the two fields. The addressing of the memory may be varied in order to obtain various special effects in the image on the display screen.

METHOD TO EXCHANGE VISUAL ELEMENTS AND POPULATE INDIVIDUAL ASSOCIATED DISPLAYS WITH INTERACTIVE CONTENT

In general, embodiments of the invention relate to a method for propagating content. The method includes detecting, from a user, an input on a device, interpreting the input to identify a command, and displaying, in response the command, updated content on the device. The method further includes making a determination, based on the command, that content displayed on at least one other device is to be updated. The method further includes, in response to the first determination, generating a command message based at least in part on the command, and transmitting the command message to a workspace management system (WMS), where the at least one other device is operatively connected to the WMS.

ELASTIC PRESENTATION SPACE

VIDEO MULTIVIEWER SYSTEM USING DIRECT MEMORY ACCESS (DMA) REGISTERS AND BLOCK RAM

A video multiviewer system includes a Graphics Processing Unit (GPU) that includes a GPU memory. A video input module is operative with the GPU for receiving video data and transferring the video data to the GPU memo ry via a Direct Memory Access (DMA). A programmable circuit such as a Field Programmable Gate Array (FPGA) includes a multi-ported and in one aspect a dual ported block Random Access Memory (RAM) configured for a plurality of DMA channels for receiving video data and allowing uninterrupted operation of consecutive DMA transfers of video data to the GPU memory. A display displays the multip le video windows based upon video data received within the GPU memory.

METHOD AND SYSTEM FOR PROVIDING CONTENT BY USING DIGITAL SIGNAGE, AND NONTRANSITORY COMPUTER-READABLE RECORDING MEDIUM

According to one aspect of the present invention, provided is a method for providing content by using a digital signage, comprising the steps of: performing pre-processing for identifying, in at least one content unit, content collected through a communication network; and reconfiguring the content by determining a provision state of the at least one content unit by referring to context information of a digital signage from which the content is to be provided and/or configuration information inputted from a manager managing the content.

TRANSMISSION TERMINAL, PROGRAM, IMAGE DISPLAY METHOD AND TRANSMISSION SYSTEM

A transmission terminal connected in communication with another transmission terminal via a network. The transmission terminal includes a reception part that externally receives data to be displayed for being displayed on a display part connected with the transmission terminal; a terminal information acquisition part that acquires terminal information of the other transmission terminal which transmits the data to be displayed, received by the reception part, from an information storage area previously associated with the transmission terminal; and an image display control part that displays the data to be displayed, received by the reception part, and the terminal information acquired by the terminal information acquisition part in a manner of associating them with one another on the display part in a manner depending on a type of the data to be displayed, received by the reception part.

APPARATUS, SYSTEMS AND METHODS FOR PRESENTING DISPLAYED IMAGE INFORMATION OF A MOBILE MEDIA DEVICE ON A LARGE DISPLAY AND CONTROL OF THE MOBILE MEDIA DEVICE THEREFROM

Systems and methods are operable to concurrently present images on a small display of a mobile media device and a large display of a media presentation system. An exemplary method receives emulated information from a mobile media device, wherein the emulated information corresponds to at least one image that is being currently presented on a display of the mobile media device; generates at least one image based upon the received emulated information, wherein the at least one image is configured for presentation on a display of a media system; and communicates the at least one image to a display of the media system. The image presented on the display of the media system is substantially the same image presented on the display of the mobile media device. The image presented on the display of the media system is substantially larger than the image presented on the display of the mobile media device.

TRANSITIONING BETWEEN TWO HIGH RESOLUTION VIDEO SOURCES

A method of transitioning between two high resolution video signals includes replacing a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fading out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal. A system for displaying video signals includes a video monitor (100, 100-1) configured to communicate with at least one video signal source. The system is configured to replace a first image (145) which is a frame of a first video signal with a lower resolution copy of the first image (147); and fade out the lower resolution copy of the first image (147) to reveal a second image (146) from a second video signal.

DISPLAY SCREEN HAVING REGIONS OF DIFFERING PIXEL DENSITY

A display device including: a display screen having first region and second region, the first region having a first pixel density and the second region having a second pixel density, the second pixel density being higher than the first pixel density, an input for receiving image data, a power source; and wherein the display screen is operable in a full screen mode in which an image is displayed in both the first region and the second region and a reduced screen mode in which power to the first region is turned off and the image is displayed in the second region.

TRANSMISSION TERMINAL, TRANSMISSION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING TRANSMISSION PROGRAM

A transmission terminal transmits video data and display data of a screen shared with another transmission terminal to the other transmission terminal via a predetermined relay apparatus. The transmission terminal includes a storage unit that stores relay apparatus information of the relay apparatus to which the transmission terminal transmits the video data; a receive unit that receives the display data from an external input apparatus connected to the transmission terminal; and a transmitting unit that transmits the display data received by the receive unit to the relay apparatus indicated by the relay apparatus information stored in the storage unit.

TRANSMISSION SYSTEM, EXTERNAL INPUT DEVICE, AND PROGRAM FOR CONVERTING DISPLAY RESOLUTION

A transmission system includes an external input device 40 which transmits display data to a transmission terminal 10 that is connected to another transmission terminal to be able to communicate therewith. Once the resolution on a display device of the transmission terminal 10 has been modified (S912), the external input device 40 receives first resolution information (S903) representing the resolution that has been modified from the transmission terminal 10, and thereafter converts the resolution of the display data (S907) based on the first resolution information and second resolution information (S906) representing the resolution on a display device of the external input device 40. The external input device 40 then transmits the display data that has the converted resolution to the transmission terminal 10 so that the transmission terminal 10 transmits the display data to the other transmission terminal (S908).

IMAGE DATA CONVERSION PROCESSING DEVICE AND INFORMATION PROCESSING DEVICE HAVING THE SAME

An image data conversion processing device including an issue unit (8), plural line storing units (3) and a generating unit (4) for converting to a television signal image data stored in plural kinds of developing formats in a storing unit. The image data comprises plural lines, and the television signal comprises a predetermined number of lines. The issue unit issues a transmission instruction of image data to the storing unit in accordance with a period specified by a ratio of the line number of the image data to be converted and the line number of the television signal. The plural line storing units cyclically stores the image data transmitted from the storing unit line by line on the basis of the transmission instruction of the issue unit. In synchronism with the horizontal synchronizing signal of the television signal, the generating unit multiplies the image data stored in the line storing unit by an interpolative coefficient corresponding to the developing format of the image data ...

METHOD OF DISPLAYING HIGH-DENSITY DOT-MATRIX BIT-MAPPED IMAGE ON LOW-DENSITY DOT-MATRIX DISPLAY AND SYSTEM THEREFOR

A method of and system for displaying high-density bit-mapped dot-matrix imaging data on a large-scale low-density dot-matrix display is disclosed. Bit-mapped image data from each of multiple and adjacently oriented dot image data groups is allocated to drive one dot of the aforesaid display. This is done through a process in which a data selection sequence standard is employed to alternately select and extract image data from each of the aforesaid dot image data groups continually and repetitively at high speed, and in which the extracted image data from each dot image group is applied to drive one dot on the display.

Real-time acquisition device for full-screen picture and its method

Signal processing device, signal processing method, signal processing program, and display device

Provided is a signal processing device characterized by comprising: a pixel interval determination unit that determines, based on data relating to the resolution of input signals, the pixel interval to at least one comparison signal that is one of the input signals and differs from a target signal; and a noise reduction unit that reduces noise components from the target signal, based on the target signal and at least one comparison signal.

IMAGE DISPLAY APPARATUS AND OPERATING METHOD THEREOF

Color display device with enhanced attributes and method thereof

Image processing device, display, image processing method, program, and recording medium

The invention relates to an image processing device, a display, an image processing method, a program, and a recording medium. In each of upscale circuits (12a to 12d) to which each of divided image data is inputted, a difference circuit (31) for calculating the gradation value of a pixel of interest so that edges in an image are extracted by using the differentiation or difference of gradation values in the vicinity of the pixel of interest, an averaging circuit (34) for calculating the gradation value of the pixel of interest so that the gradation values in the vicinity of the pixel of interest are averaged, and a correlation computing circuit (35) for calculating a correlation value indicating the correlation between the difference image data in which difference computing processing is applied to the divided image data and the averaged image data in which the difference computing processing and the averaging processing are applied to the divided image data are provided. Interpolation ...

Video display device

Brightness adjusting method and apparatus

Host, method for remotely accessing host and method for electrically receiving information at remote appliance

The present invention aims to provide a host computer that allows multiple users operating a PDA (Personal Digital Assistant) to access the Internet or the World Wide Web (WWW), and to be able to view and interact with these images remotely on a display screen. The invention provides a server to facilitate multiple PDA users simultaneously on a single server, which has multiple virtual machines contained within, with each virtual machine containing a web browser. The invention relates to the priority in which packets or blocks of information are transferred to and displayed on the screen of the PDA device. The invention also relates to the interlacing of blocks and the construction of such blocks displayed on the PDA screen. The invention further relates to the sending, receiving, and acknowledgement of these blocks between the PDA and server.

Display device and its driving method

具有伽玛调整及自适应滤波的子像素着色方法及系统

... 本发明公开了一组具有伽马调整的子像素着色的方法及系统。该伽玛调整能使子像素排列的亮度与人眼亮度通道的非线性伽玛响应相匹配，而色度则能与人眼色度通道的线性响应相匹配。该伽玛校正能让算法不依赖于显示装置的实际伽玛而独立运行。本发明所公开的带有伽玛调整的子像素着色技术可对显示装置的伽玛进行优化，以改善其反应时间、点转换平衡度、以及对比度等，因为子像素着色算法的伽玛校正及补偿提供了子像素着色期间所需的伽玛值。这些技术可附加于任何指定的伽玛传递曲线。包含一组像素、每个像素具有一组颜色子像素的显示器的处理数据包括接收像素数据。一旦接收到像素数据，显示器的数据处理将使像素数据转换成子像素着色数据，此转换为至少在水平轴和垂直轴的一个轴上含有交替的红色和绿色子像素的子像素排列生成子像素着色数据。接着，显示器的数据处理还包括如果条件存在则校正子像素着色数据，以及输出子像素着色数据。 ...

VIDEO DISPLAY UNIT HAVING a FUNCTION OF VARIATION OF REPORT/RATIO DEVISUALISATION AND PROCESS OF ORDERING OF THIS ONE

MATRIC DISPLAY DEVICE OF TWO IMAGES FUSIONNEES

Dispositif d'affichage matriciel de définition déterminée d'une pluralité de pixels, le dispositif d'affichage matriciel comprenant un contrôleur apte à produire des signaux d'affichage pour chacun des pixels et configuré pour l'affichage fusionné d'une première image (I1) et d'une seconde image (I2), les deux images (I1, I2) étant redimensionnées à ladite définition déterminée par des moyens de mise à l'échelle, chaque pixel de chaque image étant associé à un signal d'intensité lumineuse, le dispositif d'affichage matriciel étant organisé en une mosaïque d'une pluralité d'arrangements identiques d'un nombre déterminé de pixels, un premier nombre de pixels d'un arrangement recevant les signaux d'intensité lumineuse associés aux pixels y correspondant de ladite première image (I1), les autres pixels de l'arrangement recevant les signaux d'intensité lumineuse associés aux pixels y correspondant de ladite seconde image (I2).

SYSTEM AND PROCESS Of POSTING Of IMAGE

영상표시장치의 동작 방법

... 본 발명의 실시예에 따른 영상표시장치의 동작 방법은, 디스플레이부에 컨텐츠를 표시하는 단계, 상기 디스플레이부의 제1 영역에 상기 컨텐츠를 축소하여 표시하는 단계와 상기 디스플레이부의 제2 영역에 메뉴를 표시하는 단계를 포함한다. 본 발명의 다른 실시예에 따른 영상표시장치의 동작 방법은, 디스플레이부의 제1 영역에 컨텐츠를 표시하는 단계, 상기 표시되고 있는 컨텐츠에 대한 제1 캡처 명령이 수신되면, 상기 컨텐츠의 정지 영상을 캡처하는 단계와 상기 캡처된 정지 영상을 제2 영역에 표시하는 단계를 포함한다. 본 발명에 따르면, 컨텐츠의 화면 비율, 특성 또는 사용자의 기호에 따라 최적화된 화면 배치, 화면 전환을 구현할 수 있으며, 정지 영상을 캡처하고, 다양한 방식으로 입출력함으로써, 더욱 편리하게 컨텐츠를 이용할 수 있는 등 사용자 편의성이 증대될 수 있고, 사용자에게 즐거움을 제공할 수 있게 된다.

IMAGE SENSOR HAVING SCALER AND IMAGE SCALING METHOD OF IMAGE SENSOR

구동 장치의 동기화 방법 및 이를 수행하기 위한 표시 장치

... 복수의 타이밍 콘트롤러들로 이루어진 구동 장치의 동기화 방법은 복수의 타이밍 콘트롤러들 각각은 데이터 인에이블 신호를 수신한다. 복수의 타이밍 콘트롤러들 중 마스터 타이밍 콘트롤러는 자신에 수신된 제1 데이터 인에이블 신호와, 복수의 타이밍 콘트롤러들 중 적어도 하나의 슬래이브 타이밍 콘트롤러에 수신된 제2 데이터 인에이블 신호를 이용하여 마스터와 슬래이브 타이밍 콘트롤러들 간의 동기화를 위한 동기신호를 발생한다.

IMAGE SIGNAL PROCESSING DEVICE

Video display apparatus

METHOD AND DEVICE FOR CONVERTING A COLOR IMAGE

IMAGE TRANSFER USING DRAWING COMMAND HOOKING

Method for Displaying High-Resolution Pictures in Mobile Communication Terminal, Mobile Communication Terminal and File Format Converting System of the Pictures therefor

Display device and method of driving the same

DISPLAY APPARATUS AND A CONTROL METHOD FOR INDICATING TWO OR MORE VIDEO DATA SIMULTANEOUSLY

PURPOSE: A display apparatus and a control method are provided to display each video data together on a display device in case a monitor receives video data through plural interfaces from one computer. CONSTITUTION: A first interface(110) receives a first video data from a computer. A second interface(120) receives a second video data from the computer. A first signal processing unit(130) processes to display the first video data. A second signal processing unit(140) processes to display the second video data. A controller(150) controls the first video data and the second video data to be displayed together in one display unit. A composition unit(170) selectively delivers at least one of the first video data and the second video data to the display unit. © KIPO 2009 ...

상이한 스크린 상에 애플리케이션 데이터를 표시하기 위한 원격 제어 기법

... 모바일 장치 상의 원격 제어 서비스는 다른 컴퓨팅 장치 상의 프로그램에 문의하여, 컴퓨팅 장치 상에 표시되고 있는 정보의 구조를 설명하는 메타데이터를 획득한다. 이어서, 원격 제어 서비스는 모바일 장치의 디스플레이 스크린 상에 데이터의 서브세트를 표시하는 데 사용되는 상이한 데이터 구조를 계산한다.

전자기기

... 저해상도의 화상을 고해상도의 화상으로 표시하며 소비 전력을 저감한다. 초해상 처리를 사용하여 해상도를 높게 한다. 그후, 초해상 처리 후, 로컬 디밍을 사용하여 백라이트의 휘도를 제어하고 표시를 행한다. 백라이트의 휘도를 제어함으로써, 소비 전력을 저감할 수 있다. 또한, 초해상 처리 후에 로컬 디밍을 사용함으로써, 정확하게 표시를 행하는 것이 가능해진다.

DISPLAY HAVING MULTI-MODE PIXELS FOR DISPLAYING VIDEO IMAGE INFORMATION IN MULTI-MODE

PURPOSE: A display having multi-mode pixels is provided to optimize different display modes by providing a mapper which allows images to be displayed in more than two display modes and selecting a display mode in which a display apparatus fills the entire display region by the mapper. CONSTITUTION: Mapping of an input image to a display image is selected on the basis of the pixel resolution of the input image and the resolution of a display apparatus(106). The display image is displayed on the display apparatus. The mapping provides a desired display image pixel format for displaying the image on the display apparatus. © KIPO 2007 ...

METHOD AND APPARATUS FOR PROCESSING VIDEO IMAGE SIGNALS

An imager achieves a desired image resolution by successively reproducing partial images which complement each other. The imager assigns pixels from an input image to the respective partial images according to complementing patterns that correspond to the pixel pattern of the imager. The imager reproduces the complementing pattern at different spatial positions, such that the complementing patterns merge. In order to avoid perceived double imaging of moving objects the image signal provided to the imager is assembled from an original image and a motion compensated interpolated image, which is derived from at least two consecutive images. Accordingly, every other partial image that is reproduced is derived from an interpolated image and takes into account movement of objects in the image that takes place between two consecutive images. In one embodiment the partial images are re-combined into one full image in a sequence that anticipates the distribution of the pixels used in the imaging ...

FLOW OF DIGITAL INFORMATION THAT CORRESPONDS TO THE PERCEPTION SYSTEM HUMAN BEING

APARELHO E MÉTODO DE CONTROLE DE EXIBIÇÃO PARA CONTROLAR A EXIBIÇÃO DE UMA IMAGEM, E, PROGRAMA PARA FAZER COM QUE UM COMPUTADOR EXECUTE UM PROCESSO DE CONTROLE DE EXIBIÇÃO

DISPOSITIVO E MÉTODO DE PROCESSAMENTO DE IMAGEM, E, PROGRAMA

Video transmission scheme determining method, video provision system, video provision apparatus, video display apparatus, program and computer readable recording medium

To allow to obtain adequate performance even when connecting to a different kind of video display apparatus. The invention includes a capability request command step S1 to send a capability request command from a video provision apparatus 1 to a video display apparatus 2, a capability request command responding step S2 to transmit capability information from the video display apparatus to the video provision apparatus in response to the capability request command, a video transmission scheme determining process step S3 to determine a video transmission scheme, a connection request command step S4 to send a connection request command from the video provision apparatus 1 to the video display apparatus 2, a status query command step S6 to send a status query command from the video provision apparatus 1 to the video display apparatus 2, a status query command responding step S7 to respond to the status query command,; and a video data transmitting step S8 to transmit the video data with the ...

Video display device

A signal discriminating and monitoring circuit provides a full black detection circuit which detects a full black signal input during the change of the video signal and holds the detection result of the full black signal only during the specified time period. When a full black video signal is detected in the full black detection circuit, the signal discriminating and monitoring circuit detects whether the resolution of the video signal input has changed by determining whether the frequency of the horizontal synchronization signal included in the video signal of the next frame to be input changed above a preset value. When a change in the resolution of the video signal is detected, the change detected signal indicates that the detection result is output. When a scalar circuit receives the change detected signal, the video display signal is output as a constant value in order to set the display video in the static state.

Display Timing Control Circuit and Method Thereof

A display timing control circuit is capable of rapidly adjusting display timing to achieve frame synchronization. The display timing control circuit includes an output pixel clock generator, a display timing generator, and a clock adjusting unit. The output pixel clock generator generates an output pixel clock signal according to a reference clock signal and a clock divisor. The display timing generator generates a display timing signal and an output vertical reference signal having an output frame rate according to the output pixel clock signal. The clock adjusting unit adjusts the clock divisor according to the output pixel clock signal, the output vertical reference signal, and an input vertical reference signal having an input frame rate.

Resizing objects in regions of virtual universes

Embodiments of the present invention provide an approach to resize (e.g., shrink and/or enlarge) objects in a region of a VU so that additional objects can be accommodated. Specifically, embodiments of the present invention provide a mechanism for a region/room to calculate when it has reached full capacity, and use a configurable multiplier to decrease the size of all objects in the room, including avatars, desks, chairs, tables, etc. This allows for accommodation of a significantly higher quantity of objects within the region. In a typical embodiment, the transition to smaller size would be seamless to the user. Moreover, in one embodiment, if the room is of a certain type (e.g., auditorium), additional objects may be auto-created or deleted based on the number of avatars entering or exiting the room. Still yet, objects can be enlarged as the occupancy falls below the capacity.

Image processing apparatus, image processing method, and computer readable medium

An image processing apparatus includes: an image obtaining section obtaining an input image; a first image processing section generating a predetermined quality image resulting from rendering the input image in high image quality using a predetermined image processing parameter; a display section displaying the predetermined quality image; a characteristic region identifying section identifying a plurality of characteristic regions in the input image; a parameter determining section determining, respectively for the plurality of characteristic regions, image processing parameters for rendering images of the plurality of characteristic regions, in higher image quality; a second image processing section generating a plurality of high quality characteristic-region images respectively of the plurality of characteristic regions, using the image processing parameters determined by the parameter determining section; and a display control section replacing the plurality of characteristic regions in the predetermined quality image under display, with the plurality of high quality characteristic-region images.

Super resolution from a single signal

A method implementable on a computing device includes exploiting data redundancy to combine high frequency information from at least two different scales of an input signal to generate a super resolution version of said input signal. An alternative method includes exploiting recurrence of data from an input signal in at least two different scales of at least one reference signal to extract and to combine high frequency information from a plurality of scales of said at least one reference signal to generate a super resolution version of said input signal. An alternative method includes generating a super resolution version of a single input video sequence in at least the temporal dimension by exploiting data recurrence within the input video sequence or with respect to an external database of example video sequences. A signal may be an image, a video sequence, an audio signal, etc.

Graphics display system with video scaler

A method for processing video data includes performing by one or more processors and/or circuits in a video processing device, the one or more processors and/or circuits including a video scaler, a memory, and a scaler engine, functions including receiving a video image by the video processing device. The functions also include determining whether the video scaler requires less memory bandwidth to scale the video image before writing the video image to the memory or after reading the video image from the memory, and scaling the video image based on the determination. If the video scaler requires less memory bandwidth to scale the video image before writing the video image to the memory, performing by the one or more processors and/or circuits scaling of the video image in the video scaler using a video input clock of the video scaler to generate a first scaled video image.

Display apparatus, information processing apparatus, image display system, display apparatus control method and information processing apparatus control method

A display apparatus which displays image data sent from a plurality of information processing apparatuses via a communication line determines which of (1) image data sent from the same information processing apparatus and (2) image data sent from different information processing apparatuses are a plurality of received image data. Depending on the determination result, the display apparatus changes the display layout.

Secondary output generation from a presentation framework

A secondary output of a user interface created using a presentation framework may be created by making a clone of the user interface, then modifying the cloned user interface by expanding various components. The cloned user interface may also be configured to the output characteristics of the secondary output, which may be a printer or other hardcopy device. The user interface may be created with callbacks or other actions that may be executed when the cloned user interface is configured. The callbacks may cause certain user interface components to be changed on the cloned version of the user interface.

Selection of foreground characteristics based on background

A text colorization system is described herein that automatically sets foreground text color based on one or more background colors over which the text is displayed. The text colorization system identifies a background color neighboring each pixel of a string of text. For each pixel region, the system selects a color to satisfy one or more colorization criteria. Next, the system sets the text color at each region based on the selected color. The system then displays the layered image to the user, such as through a computer display or mobile device display. Thus, the text colorization system provides readable text in the presence of layered graphics displays.

Display driving circuit, display device, and display driving method

In a display device (i) which carries out a display based on a video signal whose resolution has been converted to higher resolution (high-resolution conversion driving) and (ii) which carries out CC driving, when the resolution of the video signal is converted by a factor of 2 (double-size display), assuming that a direction in which the gate lines extend is a row-wise direction, signal potentials having the same polarity and the same gray scale are supplied to pixel electrodes included in respective two pixels that correspond to two adjacent gate lines and that are adjacent to each other in the column-wise direction (scanning direction), and a direction of change in the signal potentials written to the pixel electrodes from the source lines varies every two adjacent rows according to the polarities of the signal potentials.

Image supply device, display system, image supply method, and information recording medium

An image supply device capable of communicating with an image display device adapted to display an image with a predetermined display resolution includes a transmission image data generator adapted to generate transmission image data with a resolution lower than a display resolution of the image display device, and a transmitter adapted to transmit the transmission image data generated by the transmission image data generator to the image display device.

Rendering adjustments to autocompensate for users with ocular abnormalities

A digital screen rendering resolution adjustment can allow users who are conventionally dependent upon corrective lenses to view the digital screen to, after the resolution adjustment, view the contents of this screen with 20×20 vision (considered normal vision), without the use of these corrective lenses. A linear algebraic transform (performing essentially the inverse of the Lensmaker's Equation) can be applied and enact matrix manipulation that when rendering the graphical display to autocompensate for a viewer's visual abnormalities, can result in a distorted screen that is equivalent to the inverse of a corrective lens prescription. A screen rendering customization to autocompensate for a user's visual impairment can be applied for each eye in 3D capable devices due to the inherent nature of 3D to display separate images per eye. A unique algebraic transform matrix manipulation can be performed for each of the two images and can provide a more exact corrective lens prescription rendering simulation than for single image rendering for a display.

Image display apparatus and method for operating the same

An image display apparatus and a method for operating the same are disclosed. The method of operating an image display apparatus includes receiving an input external image, receiving supplementary information indicating the number of external images to be displayed or the number of sub images in the external image to be displayed, rearranging the external image or sub images based on the supplementary information, and displaying the rearranged external images or sub images. Accordingly, it is possible to conveniently detect the number of external images to be displayed or the number of sub images to be displayed.

Method and apparatus for improved subpixel rendering

A display system with a subpixel renderer configured to subpixel render input image data having a first set of primary colors, the subpixel rendering performed according to an area resample filter, a color sharpening filter, and a metamer sharpening filter, so as to generate subpixel rendered output image data having a second set of primary colors.

Scaling of Visual Content Based Upon User Proximity

A mechanism is disclosed for automatically scaling the size of a set of visual content based upon how close a user's face is to a display. In one implementation, the mechanism initially causes a set of visual content on a display to be sized according to a first scaling factor when the user's face is at a first distance from the display. The mechanism then determines that the user's face has moved relative to the display such that the user's face is no longer at the first distance from the display. In response, the mechanism causes the set of visual content on the display to be sized according to a second and different scaling factor. By doing so, the mechanism effectively causes the display size of the visual content to automatically change as the distance between the user's face and the display changes.

Pinch-to-zoom video apparatus and associated method

Full-motion video displayed on a portable communications device such as a tablet personal computer, can be processed “on the fly” to provide a “zoom-in” and “zoom-out” functionality. Image elements are added to video image frames as they are read out from memory and prior to being display on the picture elements (pixels) of a display device in order to make objects depicted in an image file as being larger than how it appears in the original image file. Similarly, image elements are subtracted or deleted from video image frames as they are read from memory and prior to their being displayed in order to make objects depicted in the image frames as being smaller. Video from any source can be zoomed in and zoomed out.

Video processor

A video processor receives original video data, an original synchronization signal, and an original data valid region signal from a video signal source, supplements insufficient part of the original video data relative to a predetermined valid pixel region, and outputs new video data having the predetermined valid pixel region and a new data valid region signal indicating the predetermined valid pixel region. The video processor includes a valid position regeneration controller delaying at least one of the original video data or the original synchronization signal to match positions of color-difference signals in the original video data to positions of color-difference signals in the new video data in determining based on the original synchronization signal and the original data valid region signal that the color-difference signals in the new video data are displayed while being replaced with each other; and a controller controlling operation of the valid position regeneration controller.

Content provisioning for wireless back channel

In one example, this disclosure describes a method that includes, in an example, determining, by a source device, that display data rendered by the source device comprises one or more displayable graphical objects. The method also includes in response to determining an event, selecting, by the source device, a set of the one or more graphical objects for rendering at a sink device. The method also includes generating, by the source device, configuration data based at least in part on the set of the one or more graphical objects, wherein the configuration data is usable by the sink device to render representations of graphical objects in the set of one or more graphical objects based at least in part on one or more display parameters associated with the sink device. The method also includes sending, by the source device, the configuration data to the sink device.

Method and apparatus for displaying an image

An electronic device and a method of operation thereof for facilitating the provision of an image as a background wallpaper of a user interface for display on a display of an electronic device, the device being configured to display the user interface and wallpaper in first and second different orientations during use, comprising: generating, based on the image, a first thumbnail representation of the appearance of the display having the image as the background wallpaper in a first orientation; generating, based on the image, a second thumbnail representation of the appearance of the display having the image as the background wallpaper in a second orientation; and simultaneously displaying on the display the first and second thumbnails.

Low latency wireless display for graphics

As part of a communication session, a wireless source device can transmit video component data and metadata to a wireless sink device. The wireless source device can intercept the video component data prior to the video component data being rendered by the wireless source device, and the wireless sink device can generate a frame of video data based on the video component data and the metadata.

Adjusting user interfaces based on entity location

The present invention extends to methods, systems, and computer program products for adjusting user interfaces based on entity location. Embodiments of the invention provide applications (or an operating system) with entity distance/proximity data. Applications can then scale content appropriately based on the proximity data. An operating system contains a distance/proximity driver framework for distance/proximity aware hardware sensors (IR, Radar, capacitive, camera, other). The proximity framework performs distance/proximity/number of viewers calculations from sensor data to formulate proximity data. From the proximity data, an application can determine how to scale user interface data.

Detecting screen orientation by using one or more proximity sensors

Techniques and tools are described for detecting screen orientation using proximity sensors. A display mode of an electronic display of a mobile device can be changed based on input from one or more proximity sensors. The display mode can be changed to a portrait, a landscape mode, or other display mode based on the input from the one or more proximity sensors. In one embodiment, the input can indicate that one or more objects are proximate to or in physical contact with a perimeter of a front surface of the mobile device. In another embodiment, the input can indicate that the one or more objects are proximate to or in physical contact with a portion of the mobile device, such as a side surface.

Method and apparatus for resampling a spatially sampled attribute of an image

Resampling a spatially sampled attribute of an image, for example up- or down-conversion, in which contributions to a symmetrical FIR resampling filter from positions outside the image—that is to say where the filter aperture extends beyond an image edge—are obtained by copying values from positions inside the image. This can conveniently be done by modifying filter coefficients.

Control method and device thereof

Provided is a method of controlling a server device for transmitting AV data being played on the server device to a client device. The method may include displaying an image at a first resolution on a display on the server device, receiving a request from a client device for the image, changing a resolution of the displayed image from a first resolution to a second resolution, displaying the image at the second resolution at the server device, capturing the image displayed on the server device, encoding the captured image, and transmitting the encoded image to the client device.

Head-Angle-Trigger-Based Action

Methods and devices for applying at least one manipulative action to a selected content object are disclosed. In one aspect, a head-mounted-device (HMD) system includes at least one processor and data storage with user-interface logic executable by the at least one processor to apply at least one manipulative action to a displayed content object based on received data that indicates a first direction in which the HMD is tilted and an extent to which the HMD is tilted in the first direction. The at least one manipulative action is applied to a degree corresponding to the indicated extent to which the HMD is tilted in the first direction.

Image forming apparatus and image processing method

According to one embodiment, an image forming apparatus which communicates with a first terminal device includes a first display unit which displays display data, a storage unit which stores first ability information relating to a display ability of the first display unit, an operation panel management unit which is provided at the first terminal device, obtains second ability information relating to a display ability of a second display unit which displays display data, and compares the obtained second ability information to the first ability information which is stored in the storage unit; and a control unit which determines whether to display display data as a display target on the first display unit, or on the second display unit.

System and method for choosing display modes

This disclosure provides apparatus, systems, and methods for updating display devices. In one aspect, a display can switch between a plurality of display modes based at least in part on a spatial distribution of changed image regions over a number of frames of an image to be displayed.

Display system, display apparatus, and method for controlling display system

A display system for displaying one image on a display surface by combining a first image displayed by a first display apparatus and a second image displayed by a second display apparatus, wherein: the first display apparatus displays a first index image at a position which is close to the image displayed by the second display apparatus and which is included in a display range of the first display apparatus, the first index image having a predetermined color and the image having luminances which are changed in a direction parallel to a side adjacent to the image displayed by the second display apparatus; and the first display apparatus corrects the image displayed by the first display apparatus on the basis of a designated position of the first index image.

Image compositing apparatus

An image compositing apparatus of the present invention includes first overlay image processing circuitry that stores the position and size of an area in which a first overlay image is displayed and, according thereto, changes the position and size of the first overlay image, second overlay image processing circuitry that processes a second overlay image similarly to the first overlay image processing circuitry, a circuit for detecting the absence of base image that decides the presence or absence of a base image, and a chromakey decision circuitry that decides a chromakey color portion of the base image. In a case where the circuit for detecting the absence of base image decides the absence of a base image, the image compositing apparatus outputs the first and second overlay images processed by the first overlay image processing circuitry and the second overlay image processing circuitry, respectively.

Image processing system, image processing apparatus, and display apparatus

An image processing system includes a display apparatus and an image processing apparatus that transmits image data to the display apparatus. The image processing apparatus includes a processing side memory unit that stores characteristic information of the image processing apparatus and the display apparatus, an image conversion process unit that converts input image data into converted image data that is optimized according to a display characteristic of the display apparatus based on the characteristic information, and a processing side transmission process unit that transmits the converted image data to the display apparatus. The display apparatus includes a display side reception process unit that receives the converted image data transmitted from the image processing apparatus, and an image display unit that displays the received image data.

Display device, television receiver, control method for display device

A display device includes a display portion having an aspect ratio of (16+a):9 on an assumption that a is a positive number and the aspect ratio represents a ratio of horizontal size:vertical size. The display device presents full display of a first image having the aspect ratio of 16:9 such that a vertical size of the first image is substantially equal to a vertical size of the display portion, while displaying a second image to be not overlapped with the first image. Convenience for users can be thereby increased.

Display device with sharable screen image

Disclosed is a display device for sharing one virtual screen image with other display devices, comprising display means for displaying a physical screen image corresponding to a portion of the virtual screen image; computing means for executing computations of the display device; and communication means for communicating with other display devices, so that those display devices are capable of interacting with each other via the virtual screen image.

Virtual Surface Compaction

Virtual surface update and composition techniques are described. These techniques include support of initialization and batching of updates, use of updates and lookaside lists, use of gutters, blending and BLT operations, surface optimization techniques such as push down as well as enumeration and clumping, mesh usage, and occlusion management techniques.

Image distribution apparatus, display apparatus, and image distribution system

An image distribution apparatus which is connected to multiple display apparatuses and which includes a distribution unit which distributes an image displayed in the display apparatuses is disclosed. The image distribution apparatus includes a specifying unit which designates an area of the image, wherein the distribution unit distributes information indicating an area designated by the specifying unit.

System and method for display mirroring

A computing system that supports the use of multiple displays in display mirroring mode and extended display mode may automatically determine a display mode in which to configure the system (with little or no user input) based on various characteristics of the displays in the system. For example, the system may determine that a television, projector, or other presentation type display is connected in the system, and in response, may determine that the system should be configured in a display mirroring mode, rather than in an extended display mode. The system may also determine that the presentation type display is the preferred display, and may render image content in a best (or preferred) mode for that display using its native resolution, aspect ratio or color profile. The system may then scale the rendered image content for display on other (non-preferred) displays, such as an internal display, without re-rendering it.

Mobile terminal device, terminal program, augmented reality system, and clothing

A controller performs image recognition of the design of at least part of a picture obtained by capturing, by an image capturing unit, an image of a character(s) printed on or attached to a character item, generates an augmented reality image by combining a stagecraft image, prepared in association with each of image-recognized designs, with a subject image of a person wearing or having the character item, and displays the augmented reality image on a display unit.

Foldable display and image processing method thereof

A foldable display and an image processing method thereof are disclosed. The foldable display comprises a display module, a memory, a sensor module, and a processing unit. The sensor module senses a bending state of the display module. The processing unit generates adjusted images according to an image signal, and stores those adjusted images to a plurality of memory addresses of the memory. The processing unit selects a reading address from those memory addresses according the bending state. The processing unit selects a corresponding adjusted image from the memory according to the reading address and outputs the corresponding adjusted image to the display module.

Constant speed display method of mobile device

A constant speed display method applied in an electronic device is provided. The electronic device is in a full screen view for illustrating images in a photograph. The method has the following steps of: determining whether consecutive swiping touch actions matching specific criteria have been received by the electronic device; and displaying an aligning animation of the images in the photograph at a constant speed without being affected by a next swiping action after the consecutive swiping touch actions matching the specific criteria have been received by the electronic device.

Method, mobile device and infotainment system for projecting a user interface onto a screen

A method for projecting a user interface of an application program provided for a screen of a mobile device is provided onto a screen of an infotainment system arranged in a vehicle. The user interface can be displayed in a manner suitable for the driver of the vehicle if the screen size of the infotainment system is determined in the infotainment system. The screen size is transferred to the mobile device via a data interface, the user interface size of the application program running in the mobile device in the unit of the comparable size is determined in the mobile device. The screen size of the infotainment system is compared with the user interface size of the application program and a decision is made on the basis of the comparison, which image data is transferred from the mobile device to the infotainment system via the data interface.

Image processing device, image display device, and method of controlling image processing device

An image processing device adapted to perform image processing on image information input, and then output the image information includes a first image processing section adapted to perform image processing on the image information, and include a first storage section to store the image information, and a second image processing section adapted to perform image processing on the image information from the first image processing section, and include a second storage section to store the image information. The first image processing section performs a process of reducing an image size of the image information stored in the first storage section and raising a refresh rate, and the second image processing section performs a process of enlarging an image size of the image information stored in the second storage section.

Enhanced Resolution for Images on Microdisplays

An enhanced resolution microdisplay system using lenses mounted at a distance from the microdisplay, taking advantage of the Talbot effect, which can be produced using arrays of lenses and mirrors. The Talbot effect image of at least one light source created using a fly's eye lens is imaged onto the microdisplay using a beam splitter, and the combined image is passed by the beam splitter through output optics. 1. An enhanced resolution microdisplay system comprising:a) a beam splitter having a first side, a second side opposite the first side, a third side, a fourth side opposite the third side, and a partially reflecting mirror oriented to reflect a portion of light entering through the first side to the third side and a portion of light entering through the fourth side to the second side;b) a microlens array adjacent to the first side of the beam splitter;c) output optics adjacent to the second side of the beam splitter;d) at least one dichroic mirror having a thickness and a position adjacent to the third side of the beam splitter, the at least one dichroic mirror being selected to reflect light of a color while passing other colors;e) a microdisplay adjacent to the fourth side of the beam splitter;f) a beam combiner adjacent to the microlens array, the beam combiner having at least two inputs and an output oriented such that light entering the at least two inputs is combined in the output and passes to the fly's eye lens; andg) at least one light source emitting light of a color into one of the at least two inputs of the beam combiner, the color of the at least one light source being selected to be same color reflected by the at least one dichroic mirror;the thicknesses and positions of the at least one mirror being selected such that a travel distance for light from the at least one light source emitting light in a color which is reflected by the at least one mirror causes a Talbot plane image of the light source to be focused on the microdisplay.2. The display ...

DISPLAY SYSTEM AND DISPLAY DEVICE

Provided is a display system or a display device that is suitable for increasing in size. The display system includes a first display panel, a second display panel, a detection means, and a compensation means. The first display panel includes a first display region. The second display panel includes a second display region. The first display region and the second display region include a first region where they overlap. The detection means has a function of detecting the size of the first region. The compensation means has a function of compensating an image displayed on the first display region in accordance with the change in the size of the first region. 1. (canceled)2. A display system comprising:a first display panel comprising a first display region comprising a first pixel; anda second display panel comprising a second display region comprising a second pixel,wherein a first region of the first display region and a first region of the second display region overlap each other,wherein the display system is configured to compensate an image displayed on the first display region in accordance with a change in a size of the first region of the first display region, andwherein the display system is configured to correct a luminance of one of the first display region and the second display region in accordance with a change in a distance between the first pixel and the second pixel.3. The display system according to claim 2 , wherein each of the first display panel and the second display panel has flexibility.4. The display system according to claim 2 , further comprising an FPC electrically connected to the first display panel.5. The display system according to claim 4 , wherein the first display panel includes a curved portion connected to the FPC such that the FPC is between the first display panel and the second display panel.6. The display system according to claim 4 ,wherein an end portion of the first display panel is attached to a rear surface of the second ...

FRAMELESS DISPLAY MODULE

A display module including display layer and light transmissive layer is provided. The display layer includes display pixels, the display pixels are distributed in first section and second section to display a first image, and the density of the display pixels in the second section is higher than the density of the display pixel in the first section. The light transmissive layer has first surface and second surface, wherein the second surface is facing the display layer. The light transmissive layer enlarges the first image provided by the display layer onto the first surface to form second picture, wherein the image from the second section is transmitted to the boarder area through the light transmissive layer. A display device is also provided. 1. A display module comprising:a display layer comprising a plurality of display pixels distributed in a first section and a second section, wherein the display pixels are configured to display a first image, the density of the display pixels in the second section is higher than the density of the display pixels in the first section; anda light transmissive layer having a first surface and a second surface, the second surface is facing the display layer, and the light transmissive layer magnifies the first image onto the first surface and formed a second image, wherein the image of the second section is transmitted to a periphery of the first surface through the light transmissive layer.2. The display module of claim 1 , wherein a dimension in which the first section is corresponded to the second image is the same as a dimension in which the first section is corresponded to the first image claim 1 , and a dimension in which the second section is corresponded to the second image is larger than a dimension in which the second section is corresponded to the first image.3. The display module of further includes:a frame, enclosing edges of the display layer, and the light transmissive layer covers the display layer and the frame ...

Electronic apparatus and method for controlling thereof

An electronic apparatus includes an interface connected to a modular display apparatus, and a processor scales an image signal received from an external device to a predetermined resolution, divides each display module among a plurality of display modules included in the modular display into a plurality of groups in a first direction, decomposes the scaled image signal to image signals corresponding to each of the plurality of groups, and transmits the decomposed image signals to each of the plurality of groups via the interface connected to each of the plurality of groups.

Eye mounted displays and systems, with scaler

A display device is mounted on and/or inside the eye. The eye mounted display contains multiple sub-displays, each of which projects light to different retinal positions within a portion of the retina corresponding to the sub-display. The projected light propagates through the pupil but does not fill the entire pupil. In this way, multiple sub-displays can project their light onto the relevant portion of the retina. Moving from the pupil to the cornea, the projection of the pupil onto the cornea will be referred to as the corneal aperture. The projected light propagates through less than the full corneal aperture. The sub-displays use spatial multiplexing at the corneal surface. Various electronic devices interface to the eye mounted display.

EYE MOUNTED DISPLAYS AND SYSTEMS, WITH SCALER USING PSEUDO CONE PIXELS

A display device is mounted on and/or inside the eye. The eye mounted display contains multiple sub-displays, each of which projects light to different retinal positions within a portion of the retina corresponding to the sub-display. The projected light propagates through the pupil but does not fill the entire pupil. In this way, multiple sub-displays can project their light onto the relevant portion of the retina. Moving from the pupil to the cornea, the projection of the pupil onto the cornea will be referred to as the corneal aperture. The projected light propagates through less than the full corneal aperture. The sub-displays use spatial multiplexing at the corneal surface. Various electronic devices interface to the eye mounted display. 1. A device for generating images in a format suitable for use with an eye mounted display , the device comprising:an input for receiving image input;a component for generating images from the image input, the images comprising pseudo cone pixels of different resolutions within each image, the pseudo cone pixels suitable for use in an eye mounted display for humans; andan output for transmitting the images comprising the pseudo cone pixels.2. The device of wherein the pseudo cone pixels are projected by the eye mounted display to different areas on a retina of the eye claim 1 , and the areas are sized based on a size of locked together sets of cones in the eye in a vicinity of the area.3. The device of wherein the pseudo cone pixels are projected by the eye mounted display to different areas on a retina of the eye claim 1 , and the areas are larger in size than cones in a vicinity of the area.4. The device of wherein the pseudo cone pixels are projected by the eye mounted display to different areas on a retina of the eye claim 1 , and the areas are sized based on a size of retinal receptor fields in a vicinity of the area.5. The device of wherein the image input comprises images in an input format claim 1 , and the component is ...

Display device and display method thereof

The present disclosure illustrates a display device. The displaying device comprises a display panel, at least one scan driving unit and a data driving unit. The display panel is divided into display regions respectively having pixel sets. At least one scan driving unit having scanning lines couples to the pixel sets. The at least one scan driving unit outputs scanning signals to corresponding display regions upon receiving a first control signal. The data driving unit outputs data signals to the corresponding display regions upon receiving a second control signal. In response to respectively receiving the first or second control signals, the scan driving unit outputs the scanning signals or the data driving unit outputs the data signals to the corresponding display regions, so as to simultaneously scan the display regions respectively having the pixel sets in sequence with corresponding scanning patterns.

METHOD AND SYSTEM FOR USE IN UPRENDERING MULTIMEDIA CONTENT

Some embodiments provide methods of increasing a resolution of multimedia content. Some of those methods comprising: identifying an uprendering matrix, wherein the uprendering matrix is dependent on a resulting resolution of resulting multimedia content having the increased resolution; and for each source image of the multimedia content: defining a reference image of the source image from the multimedia content, wherein the reference image has a resolution that is the same as an original resolution of the source image; defining multiple shifted images of the source image, wherein each of the multiple shifted images corresponds with one of the elements of the uprendering matrix; and coalescing pixels from each of the reference image and the shifted images creating an uprendered image having a higher resolution than the reference image. 1. A method of increasing a resolution of multimedia content , the method comprising:identifying an uprendering matrix, wherein the uprendering matrix is dependent on a resulting resolution of resulting multimedia content having the increased resolution; and defining a reference image of the source image from the multimedia content, wherein the reference image has a resolution that is the same as an original resolution of the source image from the multimedia content;', 'defining multiple shifted images of the source image from the multimedia content, wherein each of the multiple shifted images corresponds with one of the elements of the uprendering matrix, and wherein each pixel in each of the multiple shifted images is shifted proportional to the element in the uprendering matrix with which the shifted image corresponds; and', 'coalescing pixels from each of the reference image and the shifted images creating an uprendered image having a higher resolution than the reference image., 'for each source image of the multimedia content2. The method of claim 1 , wherein the multimedia content comprises pairs of source even images and source ...

DISPLAY DEVICE, DATA PROCESSOR, DATA PROCESSING METHOD, DRIVING METHOD, STORAGE MEDIUM, AND ELECTRONIC DEVICE

There is provided a data processor for a display device including a display panel having a first resolution. The data processor includes a first mode selector and a player. The first mode selector includes a distance detector, a comparator, and a transmission resolution adjustor. The distance detector may detect a current distance between a viewer and a display surface of the display panel. The comparator determines an amount of change of the current distance from a previous distance. The transmission resolution adjustor determines a second resolution according to a threshold range within which the previous distance falls and the amount of change. The player processes received external image data as intermediate data having the second resolution. 1. A data processor for a display device , the display device comprising a display panel having a first resolution , wherein the data processor comprises a processor , a memory , and a computer program stored in the memory , when executing the computer program the processor functions as a first mode selector and a player , and the first mode selector comprises a distance detector , a comparator , and a transmission resolution adjustor;the distance detector is configured to detect a distance between a viewer and a display surface of the display panel;the comparator is configured to determine whether the distance between the viewer and the display surface of the display panel is outside a threshold range determined last time, and in response to the distance between the viewer and the display surface of the display panel being outside the threshold range determined last time, determine whether a distance between an endpoint, which is closest to the viewer, of the threshold range determined last time and the viewer exceeds a preset distance;the transmission resolution adjustor is configured to determine a resolution corresponding to the threshold range determined last time as a second resolution in a case where the comparator ...

POWER-BASED AND TARGET-BASED GRAPHICS QUALITY ADJUSTMENT

An embodiment of an electronic processing system may include an application processor, persistent storage media communicatively coupled to the application processor, a graphics subsystem communicatively coupled to the application processor, a power budget analyzer to identify a power budget for one or more of the application processor, the persistent storage media, and the graphics subsystem, a target analyzer communicatively coupled to the graphics subsystem to identify a target for the graphics subsystem, and a parameter adjuster to adjust one or more parameters of the graphics subsystem based on one or more of the identified power budget and the identified target. 1. (canceled)2. A graphics apparatus , comprising:a power budget analyzer to identify a power budget for a graphics system;a target analyzer to identify a target for the graphics system and determine whether the identified target is a video analytics target or a human viewer; and 'adjust an adjustment range of a quantization parameter based on whether the identified target is the video analytics target or the human viewer.', 'a parameter adjuster communicatively coupled to the power budget analyzer to3. The graphics apparatus of claim 2 , wherein the parameter adjuster is further to:compare the identified power budget to a budget threshold; andadjust an image tuning parameter of the graphics system based on the comparison of the identified power budget and the budget threshold.4. The graphics apparatus of claim 3 , wherein the parameter adjuster is further to:adjust a block size of a motion vector search region based on the comparison of the identified power budget and the budget threshold.5. The apparatus of claim 2 , wherein the parameter adjuster is further to adjust one or more encode parameters of the graphics system based on the identified target.6. A method of adjusting a graphics parameter claim 2 , comprising:identifying a power budget for a graphics system;identifying a target for the graphics ...

HEAD MOUNTED DISPLAY DEVICE AND METHOD OF DRIVING THE SAME

A head mounted display device includes a display panel including a first display region and a second display region which is arranged at a first angle with respect to the first display region; a reflective panel arranged at a second angle with respect to the second display region, to output a first transmitted light by transmitting a first light which is output from the first display region, and to output a second reflected light by reflecting a second light output from the second display region; and a lens to collect the first transmitted light and the second reflected light. 1. A head mounted display device , comprising:a display panel including a first display region and a second display region arranged at a first angle with respect to the first display region;a reflective panel arranged with a second angle with respect to the second display region, the reflective panel to output a first transmitted light by transmitting a first light output from the first display region, and to output a second reflected light by reflecting a second light output from the second display region; anda lens to collect the first transmitted light and the second reflected light.2. The head mounted display device as claimed in claim 1 , wherein:the first angle is 90 degrees, andthe second angle is 45 degrees.3. The head mounted display device as claimed in claim 1 , wherein the display panel is a foldable display panel.4. The head mounted display device as claimed in claim 1 , wherein each of the first display region and the second display region includes pixels which are arranged in a PenTile form.5. The head mounted display device as claimed in claim 4 , wherein:a pixel arrangement of the first display region is the same as a pixel arrangement of the second display region, andthe first transmitted light is compensated by the second reflected light.6. The head mounted display device as claimed in claim 1 , wherein each of the first display region and the second display region includes ...

Method for Controlling Rendering of Layers, Terminal, and Storage Medium

Provided are a method and apparatus for controlling rendering of layers, and a terminal. The method includes the following. Layer attribute information of a current layer rendered by an application is obtained, where the current layer has a specified type. A target frame rate of rendering is determined according to the layer attribute information of the current layer. The application is controlled to render, according to the target frame rate of rendering, a layer to-be-rendered of the specified type. 1. A method for controlling rendering of layers , comprising:obtaining layer attribute information of a current layer rendered by an application, wherein the current layer has a specified type;determining a target frame rate of rendering according to the layer attribute information of the current layer; andcontrolling the application to render, according to the target frame rate of rendering, a layer to-be-rendered of the specified type.2. The method of claim 1 , wherein the layer attribute information comprises at least one of: whether cache data corresponding to the current layer is empty or not claim 1 , whether the current layer is in a landscape mode or a portrait mode claim 1 , an attribute of a visible region of the current layer claim 1 , an attribute of a transparent region of the current layer claim 1 , existence of an updated region in the current layer claim 1 , an attribute of the updated region claim 1 , and image information.3. The method of claim 2 , wherein 'whether the visible region is empty or not, the number of visible regions, a shape of the visible region, a size of the visible region, or a position of the visible region;', 'the attribute of the visible region comprises at least one of 'the number of transparent regions, a shape of the transparent region, a size of the transparent region, a position of the transparent region, or a position of the transparent region relative to a visible region of another layer;', 'the attribute of the transparent ...

Media Content Management for A Fixed Orientation Display

A method is implemented at an electronic device for displaying output from an application. The electronic device includes a display module and an application. The application sends to the display module a request to display output on the fixed orientation display. The display module determines whether the application is able to scale the output from the application to fit the fixed orientation display. In accordance with a determination that the application is able to scale the output, the electronic device causes the application to receive information concerning the fixed orientation display from the display module and scale the output for display on the fixed orientation display according to the information. In accordance with a determination that the application is not able to scale the output, the display module scales the output received from the application, thereby enabling the output of the application to be displayed on the fixed orientation display. 1. A method of displaying output from a first application on a fixed orientation display having a first orientation and first dimensions , comprising: executing the first application, wherein the first application is installed on the electronic device and configured to display its output in a predetermined second orientation with predetermined second dimensions;', 'sending by the first application to the display module a request to display output from the first application in the second orientation with the second dimensions;', 'determining by the display module whether the first application is able to scale the output from the first application according to the first orientation and first dimensions of the fixed orientation display;', 'in accordance with a determination by the display module that the first application is able to scale the output, causing the first application to receive information concerning the target display device from the display module and scale the output for display on the target ...

BACKPLANE SUBSTRATE, MANUFACTURING METHOD FOR THE SAME, AND ORGANIC LIGHT-EMITTING DISPLAY DEVICE USING THE SAME

Disclosed are a backplane substrate, which is devised to attain circuit characteristics for realizing sufficient gradation even in smaller pixels of a super-high-resolution structure, a manufacturing method for the same, and an organic light-emitting display device using the same, inn the backplane substrate, a driving thin-film transistor has a stack structure different from that of other thin-film transistors so that only the S-factor of the driving thin-film transistor is increased. 1. A backplane substrate of a display device , comprising:a substrate having an active area and a peripheral area where the active area has a plurality of sub-pixels;a driving thin-film transistor located in each sub-pixel and including a first gate electrode, a first active layer, a first source electrode and a first drain electrode connected to opposite sides of a first channel of the first active layer, and a first gate insulating layer between the first active layer and the first gate electrode; anda switching thin-film transistor located at each sub-pixel, connected to the driving thin-film transistor, and including a second gate electrode, a second active layer, a second source electrode and a second drain electrode connected to opposite sides of a second channel of the second active layer, and a second gate insulating layer between the second active layer and the second gate electrode,wherein the first active layer and the second active layer are located in the same layer,wherein the first gate electrode and the second gate electrode are located in different layers, andwherein a first distance between the first gate electrode and the first active layer is greater than a second distance between the second gate electrode and the second active layer.2. The backplane substrate according to claim 1 , wherein the first gate insulating layer is thicker than the second gate insulating layer.3. The backplane substrate according to claim 1 , wherein the first gate electrode and the first ...

PIXEL CIRCUIT, ARRAY SUBSTRATE, DISPLAY DEVICE AND CONTROLLING METHOD THEREOF

Embodiments of the present disclosure provide a pixel circuit, an array substrate, a display device and a controlling method thereof. The pixel circuit includes: a pixel display unit consisted of n sub-pixel display units, n≥3; and a data signal control unit coupled to the pixel display unit, n data lines for driving the pixel display unit and a control line. The data signal control unit is configured to, under a condition that a first control signal is input through the control line, couple the n sub-pixel display units to the n data lines for driving the n sub-pixel display units respectively; and when a second control signal is input through the control line couple one of the n data lines for driving the pixel display unit to at least one of the n sub-pixel display units in the pixel display unit. 1. A pixel circuit , comprising:a pixel display unit, comprising n sub-pixel display units, wherein n≥3; anda data signal control unit, coupled to the pixel display unit, n data lines, and a control line, wherein the n data lines drive the pixel display unit,wherein the data signal control unit is configured to, under a condition that a first control signal is input through the control line, couple the n sub-pixel display units to the n data lines configured to drive the n sub-pixel display units respectively; and under a condition that a second control signal is input through the control line, couple one of the n data lines configured to drive the pixel display unit to at least one of the n sub-pixel display units in the pixel display unit,wherein the first control signal is one of a high level signal and a low level signal, and the second control signal is the other one of the high level signal and the low level signal.2. The pixel circuit according to claim 1 , wherein the data signal control unit comprises n first switches claim 1 , each coupled to one of the n sub-pixel display units and one of data lines claim 1 , the n first switches are further coupled to the ...

TERMIANL APPARATUS AND DISPLAY METHOD

The present application provides a terminal apparatus, which comprises a sensor, a controller, and a display screen. The sensor is used to sense a focused area and a non-focused area on the display screen when the human eye or an observing device views the display screen. The controller is used to display a display content within the focused area at a first display resolution and to display a display content within the non-focused area at a second display resolution, based on a sensing result of the sensor, wherein the first display resolution is higher than the second display resolution. The present application further provides a display method, which is used to display an image on the display screen of the terminal apparatus. 1. A terminal apparatus , comprising:a sensor, a controller, and a display screen; the sensor being used to sense a focused area and a non-focused area on the display screen when the human eye or an observing device views the display screen; the controller being used to display a display content within the focused area at a first display resolution and to display a display content within the non-focused area at a second display resolution, based on a sensing result of the sensor, wherein the first display resolution is higher than the second display resolution.2. The terminal apparatus according to claim 1 , wherein the first display resolution is less than or equal to the pixel density of the display screen.3. The terminal apparatus according to claim 1 , wherein the controller that is used to display a display content within the focused area at the first display resolution and to display a display content within the non-focused area at a second display resolution claim 1 , comprises:the controller receives an original display content, and determines a first display content portion corresponding to the focused area and a second display content portion corresponding to the non-focused area based on the original display content, adjusts a ...

TRANSMISSION TERMINAL, TRANSMISSION METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING TRANSMISSION PROGRAM

A transmission terminal transmits video data and display data of a screen shared with another transmission terminal to the other transmission terminal via a predetermined relay apparatus. The transmission terminal includes a storage unit that stores relay apparatus information of the relay apparatus to which the transmission terminal transmits the video data; a receive unit that receives the display data from an external input apparatus connected to the transmission terminal; and a transmitting unit that transmits the display data received by the receive unit to the relay apparatus indicated by the relay apparatus information stored in the storage unit. 1. (canceled)2. A transmission terminal for transmitting first data and second data of the transmission terminal to another transmission terminal via a relay apparatus , a memory configured to store information of the relay apparatus to which the transmission terminal transmits the first data;', 'a receiver configured to receive the second data from an external input apparatus connected to the transmission terminal; and', 'a transmitter configured to transmit the second data received by the receiver to the relay apparatus indicated by the information stored in the memory, wherein, 'the transmission terminal comprisingthe external input apparatus is connected to the transmission terminal that participates in video communication between a plurality of transmission terminals after being authenticated by a transmission management system that manages data transmission carried out between the plurality of transmission terminals, and the external input apparatus comprises: processing circuitry configured to: implement a second data acquiring unit for acquiring the second data,wherein the transmission terminal is configured toreceive a request from the external input apparatus for permission to perform a process of acquiring the second data, andgrant permission to the external input apparatus to perform the process of ...

Method for advertisers to sponsor broadcasts without commercials

A system and method that allows content to be broadcast without commercial interruption, yet lets the company or companies that sponsor the broadcast to offer advertisements and discounts and various special offers to the viewers at a later time. The amount of time a viewer spends watching a particular broadcast is recorded along with information about the sponsoring companies or organizations for the broadcast. The viewer later accesses a central database, which sends back to the viewer advertisements, coupons, discounts, contests, and other enticements to purchase products, based on the amount of time the viewer spent watching broadcasts or segments of broadcasts that were sponsored by the advertiser.

FOVEATED NEAR TO EYE DISPLAY SYSTEM USING A COMPUTATIONAL FREEFORM LENS VIA SPATIAL LIGHT MODULATION OF A LASER PROJECTED IMAGE ONTO AN EMISSIVE FILM

A projection system projects images onto a projection surface in, for example, a computer game head-mounted display (HMD). The light is projected through a spatial light modulator that contains a phase-only image of a Freeform Fourier Lens that is a combination of a Fresnel lens, an X-phase grating, a Y-phase grating, and a radial grating. The freeform lens is a condensing freeform lens that causes the gradual shrinking of portions of the laser-projected image, decreasing the perceived pixel pitch in at least one foveal area on the projection surface compared to a non-modulated laser image. The center positions of the Fresnel lens and radial grating can be changed in the X and Y axes, moving the condensed foveal areas in accordance with eye tracking of the user. In effect, the system projects a Foveated image that contains variable pixel pitch such that a user perceives a higher visual acuity in his gaze direction to the projected surface. 1. An apparatus comprising:a projection system configured to project an image onto a projection surface through a spatial light modulator operably associated with a phase-only image of a Freeform Fourier Lens (FFL), the FFL comprising a Fresnel lens, an X-phase grating, a Y-phase grating, and a radial grating whereinthe FFL causes gradual shrinking of portions of images from the projection system, decreasing perceived pixel pitch in at least one foveal area on the projection surface,the gratings being configurable to move positions of the at least one foveal area within the image based on a user's eye gaze onto the projection surface.2. The apparatus of claim 1 , wherein the projection system and spatial light modulator are supported in a head-mounted display (HMD) or a video monitor.3. The apparatus of claim 1 , comprising at least one distortion/adjustment assembly configured to distort the image projected to the projection surface in accordance with a projection angle relative to the projection surface and a shape of the ...

External display system for displaying data and visuals of an input operating interface

An external display system for displaying data of an input operating interface comprises: a computer module comprising a host, a display and a keyboard; a mouse module comprising a sensor unit, a first USB transmission interface unit, a control unit and a switch unit; an external display module comprising a second USB transmission interface unit, a microprocessor, a storage unit and a display unit. Upon receiving the triggering signal, the mouse module sends a signal to the microprocessor via the host. The microprocessor retrieves the status non-video data or the setting non-video data, generates and displays a status video data and/or a setting video data on the display unit. Or the microprocessor retrieves and transfers the setting non-video data to the host, and the host generates and transfers the setting video data to the display.

Providing active screen sharing links in an information networking environment

A user engaged in an online chat session with one or more other users can start a screen sharing session with the other users without having to leave the context of the online chat session. In an implementation, a chat window for the chat session includes a screen sharing button. The screen sharing button can be clicked to start a screen sharing session with the other chat participants. A system generated message is displayed within the chat windows of the other chat participants inviting them to view the remote screen. Upon accepting the invite, a viewer is launched to show the information being displayed on the remote screen. A variety of enhanced features and functions are also presented in the context of screen sharing in an information networking environment.

SYSTEMS AND METHODS FOR RECIPIENT-SIDE IMAGE PROCESSING

Systems, methods, and non-transitory computer readable media configured to create, process, and/or modify images are provided. Recipient image data associated with an original image captured by a second computing system can be received by a first computing system. A first intermediate image may be generated based on the recipient image data. A first viewable image for display on the first computing system may be generated based on the first intermediate image. 1. A computer-implemented method , comprising:receiving, by a computing system, recipient image data associated with an original image captured by a sender computing system;generating, by the computing system, an intermediate image based on the recipient image data, the generating the intermediate image comprising decoding the recipient image data based on a format that is determined based on at least one of device information related to the sender computing system or a recipient computing system; andproviding, by the computing system, the intermediate image to the recipient computing system for generating a viewable image for display on the recipient computing system.2. The computer-implemented method of claim 1 , further comprising generating the intermediate image according to instructions from the sender computing system.3. The computer-implemented method of claim 1 , wherein the original image is captured by the sender computing system according to the format.4. The computer-implemented method of claim 1 , wherein the sender computing system and the recipient computing system are client devices.5. The computer-implemented method of claim 1 , wherein the at least one of device information related to the sender computing system and device information related to the recipient computing device is received by the computing system.6. The computer-implemented method of claim 5 , wherein the computing system is a server.7. The computer-implemented method of claim 1 , wherein the generating the intermediate image ...

EYE MOUNTED INTRAOCULAR DISPLAYS AND SYSTEMS

A display device is mounted on and/or inside the eye. The eye mounted display contains multiple sub-displays, each of which projects light to different retinal positions within a portion of the retina corresponding to the sub-display. The projected light propagates through the pupil but does not fill the entire pupil. In this way, multiple sub-displays can project their light onto the relevant portion of the retina. Moving from the pupil to the cornea, the projection of the pupil onto the cornea will be referred to as the corneal aperture. The projected light propagates through less than the full corneal aperture. The sub-displays use spatial multiplexing at the corneal surface. Various electronic devices interface to the eye mounted display. 1. An eye mounted display system comprising:an intraocular display capsule configured to be placed inside a user's eye; and an array of addressable display pixels, and', "display optics projecting light from the display pixels to a portion of the retina corresponding to the image displayed by the femto projector, where the portion of the retina is fixed as the user's eye rotates in its socket and thereby forming the visual sensation of the image comprising the pixels."], "a femto projector contained in the intraocular display capsule, the femto projector projecting a plurality of pixels onto a retina of the user's eye, thereby forming a visual sensation of an image comprising the pixels, the femto projector comprising:"}2. The eye mounted display system of where the intraocular display capsule is configured to be placed within an anterior chamber of the user's eye between a cornea and a lens of the user's eye.3. The eye mounted display system of where the intraocular display capsule is configured to be placed on a front surface of a lens of the user's eye.4. The eye mounted display system of where the intraocular display capsule is configured to be placed inside a lens of the user's eye.5. The eye mounted display system of ...

LIGHT EMITTING DEVICE

The disclosure provides a light emitting device including a display element and an infrared light emitting element that are disposed on an insulating layer; and a reducer configured to reduce a quantity of light that is emitted in a direction of the display element from the infrared light emitting element in plan view from a direction perpendicular to the insulating layer. 1. A device comprising:a display element and an infrared light emitting element that are disposed on an insulating layer; anda reducer configured to reduce a quantity of light that is emitted in a direction of the display element from the infrared light emitting element in plan view from a direction perpendicular to the insulating layer.2. The device according to claim 1 , wherein the reducer includes a light absorbing layer that is disposed between the display element and the infrared light emitting element in the plan view from the direction perpendicular to the insulating layer claim 1 , and that absorbs at least a portion of visible light.3. The device according to claim 2 , wherein the infrared light emitting element includes an element that includes a first electrode claim 2 , a light emitting layer claim 2 , and a second electrode in order from the insulating layer claim 2 , andwherein the light absorbing layer is disposed closer than the second electrode to a light extraction side.4. The device according to claim 1 , further comprising:another display element that is disposed adjacent to the display element,wherein when a distance between the display element and the infrared light emitting element is a first distance and a distance between the display element and the other display element is a second distance, andwherein the reducer is configured such that the first distance is larger than the second distance.5. The device according to claim 4 , wherein the first distance is greater than or equal to twice the second distance.6. The device according to claims 1 , wherein the display element ...

Array substrate, display panel and display apparatus

An array substrate, a display panel, and a display apparatus. The array substrate includes a base substrate; a first electrode layer formed on the base substrate; a light emitting layer formed on the first electrode layer and including a non-transparent first light emitting region, a second light emitting region, and a transparent third light emitting region; and a second electrode layer formed on the light emitting layer. The first light emitting region includes first light emitting structures. The second light emitting region includes second light emitting structures. The third light emitting region includes third light emitting structures. The second light emitting region is located between the first light emitting region and the third light emitting region. A distribution density of first light emitting structures, a distribution density of second light emitting structures, and a distribution density of third light emitting structures are gradually changed in sequence.

DISPLAY INCLUDING PLURALITY OF WIRINGS BYPASSING HOLE AREA ENCOMPASSED BY DISPLAY AREA, AND ELECTRONIC DEVICE INCLUDING SAME

Disclosed in various embodiments of the present invention are a display having at least one hole formed in a display area on which an image is displayed, and an electronic device including same. According to various embodiments, the electronic device comprises a display including the display area having a plurality of pixels and a plurality of wirings, wherein the display includes: a hole area encompassed by the display area; a plurality of first wirings, from among the plurality of wirings, extending from a first side of the display area so as to be formed at first intervals, and connected to the side opposite to the first side; second wirings, from among the plurality of wirings, extending from a second side of the display area so as to be arranged at the first intervals on the side opposite to the second side; and a plurality of third wirings, from among the plurality of wirings, extending from the first side of the display area so as to be formed at second intervals that are wider than the first intervals, and bypassing the hole area so as to be connected to the side opposite to the first side. Various embodiments are possible. 1. An electronic device comprisinga display comprising a display area having a plurality of pixels and a plurality of wires,wherein the display comprises:a hole area encompassed by the display area;a plurality of first wires, among the plurality of wires, extending from a first side of the display area so as to be formed at a first interval and connected to the opposite side of the first side;second wires, among the plurality of wires, extending from a second side of the display area to the opposite side of the second side so as to be arranged at the first interval; anda plurality of third wires, among the plurality of wires, extending from the first side of the display area so as to be formed at a second interval, greater than the first interval, and bypassing the hole area so as to be connected to the opposite side of the first side.2. ...

MIRRORING GRAPHICS CONTENT TO AN EXTERNAL DISPLAY

A data processing system composites graphics content, generated by an application program running on the data processing system, to generate image data. The data processing system stores the image data in a first framebuffer and displays an image generated from the image data in the first framebuffer on an internal display device of the data processing system. A scaler in the data processing system performs scaling operations on the image data in the first framebuffer, stores the scaled image data in a second framebuffer and displays an image generated from the scaled image data in the second framebuffer on an external display device coupled to the data processing system. The scaler performs the scaling operations asynchronously with respect to the compositing of the graphics content. The data processing system automatically mirrors the image on the external display device unless the application program is publishing additional graphics content for display on the external display device. 1compositing, by a data processing system, graphics content to generate image data;storing the image data in a first framebuffer;displaying an image generated from the image data in the first framebuffer on an internal display of the data processing system;performing, by a scaler, scaling operations on the image data in the first framebuffer, wherein the scaler performs the scaling operations asynchronously with respect to the compositing of the graphics content;storing scaled image data in a second framebuffer; andsending data for displaying an image generated from the scaled image data in the second framebuffer to an external display coupled to the data processing system.. A method, comprising: This application is a continuation of co-pending U.S. application Ser. No. 14/601,080 filed Jan. 20, 2015, which is a divisional of U.S. application Ser. No. 13/154,268 filed on Jun. 6, 2011, now issued as U.S. Pat. No. 8,963,799, which claims the benefit of U.S. Provisional Application No. ...

Foveated rendering

According to the invention, a method for changing a display based on a gaze point of a user on the display is disclosed. The method may include determining a gaze point of a user on a display. The method may also include causing a first area of the display to be displayed in a first manner, the first area including the gaze point and a surrounding area. The method may further include causing a second area of the display to be displayed in a second manner, the second area being different than the first area, and the second manner being different than the first manner.

IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM

An image processing apparatus includes: a digital processing unit that performs digital processing on accepted one or at least two images, thereby acquiring one or at least two processed images; a physical property information acquiring unit that acquires physical property information, which is information relating to a physical property that has been lost compared with one or more physical properties of a target contained in the images, in the one or at least two processed images; a physical property processing unit that performs physical property processing, which is processing for adding a physical property corresponding to the physical property information, using the one or at least two processed images; and an output unit that outputs a processed image subjected to the physical property processing. Accordingly, it is possible to reproduce lost physical properties of a target expressed in an image, to the fullest extent possible.

PROPORTIONAL POINTER TRANSITION BETWEEN MULTIPLE DISPLAY DEVICES

An approach is provided for automatically calculating and delivering proportional pointer locations during transition between multiple visual display devices (e.g., in regard to their characteristics, which may be heterogeneous, homogenous, or a mixture thereof). Specifically, the approaches described herein provide a solution for finding proportional locations of a pointer's on-screen graphic as the pointer is being transitioned/moved between multiple display devices (e.g., controlled by a single computer or controller). 1. A computer-implemented method for proportional transition between multiple display devices , comprising:determining an initial position of a pixel corresponding to a location of a pointer graphic on a first display device;calculating a corresponding position of the pixel on a second display device as the pointer graphic is moved from the first display device to the second display device, wherein the corresponding position is calculated based on a proportion of a set of dimensions of the first display device to a set of dimensions of the second display device;placing the pointer graphic at the corresponding position when the pointer graphic has been moved to the second display device, andcalculating, in response to a change in the location of the pointer graphic on the first display device, a new corresponding position of the pointer graphic on the second display device based on a distance between the initial position and a new position on the first display device and the proportion.2. The computer-implemented method of claim 1 , the initial position of the pixel being along a border of the first display device claim 1 , and the corresponding position of the pixel being along a border of the second display device.3. The computer-implemented method of claim 2 , further comprising determining a percentage along the border of the first display from an endpoint of the border of the first display claim 2 , the calculating comprising applying the ...

DISPLAY DEVICE, DISPLAY MODULE, ELECTRONIC DEVICE, AND METHOD FOR DRIVING DISPLAY DEVICE

Control of a light emission period of a light-emitting element results in higher visibility. A display device includes a signal line, a first scan line, a second scan line, and a pixel circuit. The pixel circuit includes a light-emitting element, a first transistor, a second transistor, a third transistor, and a capacitor. The second transistor is turned on by application of voltage that is lower than voltage applied to the first scan line to the second scan line after the second transistor is turned off by second voltage. Thus, a gate of the third transistor is controlled by the voltage applied to the second scan line. The display device has a function of controlling the light emission period by turning off the third transistor by the second scan line. 1. A display device comprising:a signal line;a first scan line;a second scan line; anda pixel circuit,wherein the pixel circuit includes a light-emitting element, a first transistor, a second transistor, a third transistor, and a capacitor,wherein a gate of the first transistor is electrically connected to the first scan line,wherein one of a source and a drain of the first transistor is electrically connected to the signal line,wherein the other of the source and the drain of the first transistor is electrically connected to one of a source and a drain of the third transistor,wherein a gate of the second transistor is electrically connected to the first scan line,wherein one of a source and a drain of the second transistor is electrically connected to the second scan line,wherein the other of the source and the drain of the second transistor is electrically connected to a gate of the third transistor,wherein one electrode of the capacitor is electrically connected to the gate of the third transistor,wherein the other electrode of the capacitor is electrically connected to the one of the source and the drain of the third transistor,wherein the one of the source and the drain of the third transistor is electrically ...

DUAL DISPLAY IMMERSIVE SCREEN TECHNOLOGY

An optical system comprises a transparent display arranged to be placed in the near field view of a user. Image generation means generates an image on the transparent display, the formed image having a blank area formed therein to allow a viewer to view an image of higher resolution than the first. 1. An optical system comprising a transparent display arranged to be placed in a near field view of a viewer; andimage generation means for generating an image on the transparent display, the formed image having a blank area formed therein to allow the viewer to view an image of higher resolution than the first.2. The system of claim 1 , further comprising a second display arranged in a far field view of the viewer and configured to display a higher resolution image within the blank area.3. The system of claim 1 , wherein the transparent display and image generation means are configured as a headset to be worn by the viewer.4. The system of claim 3 , wherein the headset has motion sensors to track the position of the head and the position of at least one eye.5. The system of claim 4 , wherein the image generation means moves the position of the blank region within the transparent display dependent upon the outputs of the sensors.6. The system of claim 3 , wherein the transparent display comprises an embedded diffuser in combination with a projector to provide the generated image to form the transparent display.7. The system of claim 6 , wherein the projectors are arranged to project images either horizontally or vertically.8. The system of claim 3 , further comprising a further optical component having optical power to make the perceived focal distance of the transparent display further away than the physical location of the transparent display with respect to the viewer's eye.9. The system of claim 1 , wherein the image generation means feathers the edge of the blank so that there is not a sharp transition between the blank and the surrounding image.10. The system of ...

METHOD AND APPARATUS FOR PRESENTATION OF MEDIA CONTENT

Aspects of the subject disclosure may include, for example, a method including receiving, by a system comprising a processor, a multicast video stream directed to an array of a plurality of display modules movably attached to a modular display, extracting, by the system, video display data from the multicast video stream according to a location within the array of a first display module of the plurality of display modules, and updating, by the system, a video display of the first display module according to the video display data that is extracted from the multicast video stream, wherein the updating is synchronized to a master clock of the modular display. Other embodiments are disclosed. 1. A device , comprising:a memory to store executable instructions; and receiving configuration information for panoramic media content from a video streaming module, wherein the configuration information defines a module location for each display module in a module array resulting in a plurality of display modules, wherein a video display comprises the module array;', 'determining a first pixel density for a first display module and determining a second pixel density for a second display module, wherein the second display module is in an adjacent location to the first display module, wherein the module array comprises the first display module and the second display module;', 'determining that the first pixel density is higher than the second pixel density;', 'adjusting the first pixel density according to the second pixel density resulting in an adjusted module array; and', 'presenting the panoramic media content on the adjusted module array of the video display., 'a processing system comprising a processor communicatively coupled to the memory, wherein the processing system, responsive to executing the executable instructions, performs operations comprising2. The device of claim 1 , wherein the adjusting of the first pixel density for the first display module comprises adjusting ...

TERMINAL SCREEN AND TERMINAL

A display screen of a terminal includes a substrate, and a display layer over the substrate. The display layer includes a primary display area and a secondary display area. The secondary display area has a resolution equal to or greater than that of the primary display area. The light transmission performance of the secondary display area is superior to that of the primary display area. 1. A display screen of a terminal , comprising:a substrate; anda display layer over the substrate; the display layer comprises a primary display area and a secondary display area;', 'the secondary display area has a resolution not less than that of the primary display area; and', 'a light transmission performance of the secondary display area is superior to that of the primary display area., 'wherein2. The display screen according to claim 1 , wherein:a transmittance of the secondary display area is greater than that of the primary display area; anda light transmission quality of the secondary display area is superior to that of the primary display area.3. The display screen according to claim 1 , wherein there is at least one of:a transmittance of the secondary display area being greater than that of the primary display area; ora light transmission quality of the secondary display area being superior to that of the primary display area.4. The display screen according to claim 1 , wherein the secondary display area has a pixel size less than that of the primary display area.5. The display screen according to claim 1 , wherein a center-to-center spacing between every two adjacent pixels in the secondary display area is the same as that in the primary display area.6. The display screen according to claim 1 , wherein a pixel arrangement manner of the secondary display area is the same as that of the primary display area.7. The display screen according to claim 1 , wherein a pixel structure of the secondary display area is the same as that of the primary display area.8. The display ...

EYE MOUNTED DISPLAYS AND EYE TRACKING SYSTEMS

A display device is mounted on and/or inside the eye. The eye mounted display contains multiple sub-displays, each of which projects light to different retinal positions within a portion of the retina corresponding to the sub-display. The projected light propagates through the pupil but does not fill the entire pupil. In this way, multiple sub-displays can project their light onto the relevant portion of the retina. Moving from the pupil to the cornea, the projection of the pupil onto the cornea will be referred to as the corneal aperture. The projected light propagates through less than the full corneal aperture. The sub-displays use spatial multiplexing at the corneal surface. Various electronic devices interface to the eye mounted display. 1. An eye tracking system comprising a headpiece containing a camera that capture images of the eye, wherein motion of the eye is tracked based on the captured images. This application is a continuation of U.S. patent application Ser. No. 16/114,625, “Eye Mounted Intraocular Displays and Systems,” filed Aug. 28, 2018; which is a continuation of U.S. patent application Ser. No. 15/868,981, “Eye Mounted Displays and Systems,” filed Jan. 11, 2018, now U.S. Pat. No. 10,089,966; which is a continuation of U.S. patent application Ser. No. 15/265,697, “Eye Mounted Displays and Systems, with Data Transmission,” filed Sep. 14, 2016, now U.S. Pat. No. 9,899,005; which is a continuation of U.S. patent application Ser. No. 14/494,327, “Eye Mounted Displays and Systems Using Eye Mounted Displays,” filed Sep. 23, 2014, now U.S. Pat. No. 9,812,096. U.S. patent application Ser. No. 14/494,327 is a continuation-in-part of U.S. patent application Ser. No. 14/226,211, “Systems Using Eye Mounted Displays,” filed Mar. 26, 2014, now abandoned; which is a continuation of U.S. patent application Ser. No. 12/359,951, “Systems Using Eye Mounted Displays,” filed Jan. 26, 2009, now U.S. Pat. No. 8,786,675, which claims priority under 35 U.S.C. § 119(e) to ...

WIRELESS DEVICE

A wireless device supporting Wi-Fi Direct service includes: a display; a communication unit; and a controller configured to cause: transmitting resolution information including a plurality of resolutions that are supported by the wireless device to a second wireless device; receiving an entire image including a first image and a second image from the second wireless device if a resolution of the first image is not one of the plurality of resolutions; displaying the first image by removing the second image from the received entire image when the entire image is received; and receiving the first image from the second wireless device without the second image if the resolution of the first image is included in the resolution information, the second image being an image that is added to the first image such that a resolution of the received entire image corresponds to one of the plurality of resolutions. 1. A first wireless device supporting Wi-Fi Direct service , the first wireless device comprising:a display;a communication unit configured to communicate with a second wireless device; and transmit resolution information to the second wireless device by using Real-Time Streaming Protocol (RTSP), the resolution information including a plurality of resolutions that are supported by the first wireless device;', 'receive a transmitted image comprising a first image and a second image from the second wireless device if a resolution of the first image is not one of the plurality of resolutions, wherein the first image is a first portion of an original image wherein the first portion corresponds to a displayed region of the original image displayed at the second wireless device in a first position orientation, and wherein the second image is an image that is added to the first image such that a resolution of the received transmitted image corresponds to one of the plurality of resolutions;', 'control the display to display the first image on a partial area of the display by ...

SOURCE DEVICE, CONTENT PROVIDING METHOD USING THE SOURCE DEVICE, SINK DEVICE AND CONTROLLING METHOD OF THE SINK DEVICE

A source device for transmitting content to a sink device is provided. The source device may include an interface configured to perform high-bandwidth digital content protection (HDCP) authentication with the sink device, and a controller configured to determine an HDCP version supported by the sink device, convert the content so as to be encrypted in the HDCP version supported by the sink device in response to a determination that another HDCP version applied to the content is not supported by the sink device, encrypt the converted content in the HDCP version supported by the sink device, and control the interface to transmit the content to the sink device. 1. A blu-ray disc player for transmitting content to a display device , the blu-ray disc player comprising:an interface configured to communicate with the display device; and determine a high-bandwidth digital content protection (HDCP) version supported by the display device,', 'encrypt the content in a first HDCP version if it is determined that the display device supports the first HDCP version.', 'convert the content by downscaling the content to reduce resolution of the content and encrypt the converted content in a second HDCP version if it is determined that the display device does not support the first HDCP version, and', 'control the interface to transmit the encrypted content to the display device., 'a controller configured to2. The blu-ray disc player of claim 1 , wherein if the content is required to be encrypted in the first HDCP version and the display device supports the second HDCP version which is lower than the first HDCP version claim 1 , the controller is configured to convert the content and encrypt the converted content in the second HDCP version.3. The blu-ray disc player of claim 1 , wherein the controller is configured to obtain information regarding the HDCP version supported by the display device from the display device claim 1 , and determine the HDCP version supported by the display ...

LOW POWER CONSUMPTION INTELLIGENT DISPLAY DEVICE AND METHOD FOR DISPLAY THEREOF

The present application relates to a low power consumption intelligent display device and a method for display thereof. The display device includes a touch display module, a driving module and a system module. The driving module includes a display driving module and a touch driving module. When the touch driving module detects the occurrence of a finger touch, the coordinate is feedback to the system module, the system module determines the focusing and the non-focusing regions of the human eyes in accordance with the coordinate of the touch; the system module reduces the amount of display data per unit time corresponding to the non-focusing region by the system module when generating the display data in accordance with the display image to be displayed; when the touch driving module detects that no finger touch occurs, the system module normally generates display data in accordance with the display image to be displayed. 1. A low power consumption intelligent display device , comprising:a touch display module, a driving module and a system module; the touch display module connected to the driving module, the driving module connected to the system module, the driving module comprising a display driving module and a touch driving module;the system module generating a display data in accordance with a display image to be displayed, the display driving module driving the touch display module to perform display in accordance with the display data generated by the system module, the touch driving module driving the touch display module to detect a touch position information and feedback the touch position information to the system module;when the touch driving module detecting an occurrence of a finger touch, a coordinate of the occurrence of the finger touch being feedback to the system module, the system module determining a focusing region and a non-focusing region of human eyes in accordance with the coordinate of the occurrence of the finger touch, the system module ...

Method and Apparatus of Grayscale Image Generation in Monochrome Display

A method is provided that allows the use of monochrome PMOLED display driver to generate grayscale patterns without the need to change the resolution of the 1-bit digital-to-analog converter (DAC) on the data line (SEG). The method further allows the elimination of extra frame buffer display memory needed by conventional techniques. This is achieved by swapping display memory space for display image pixel color (grayscale) depth in the expense of display resolution. The method further allows grayscale pattern data to be written into frame buffer only once without additional control from the host controller. The method further allows the dynamic application of grayscale on selectable whole or portion of a scan line such that full grayscale image display or a mixture of monochrome and grayscale image display in a single display panel is possible. 1. A method of grayscale image display signal driving in a monochrome display panel , comprising:activating each scan line in T number of timeslots within each frame, wherein only one scan line is activated at any one timeslot;driving each data line by one of ON or OFF driving signal waveform cycle during each timeslot within each frame, wherein all ON driving signal waveform cycles have identical signal waveform duty ratio and current amplitude;wherein brightness of a pixel is determined by total number of timeslots having ON driving signal waveform cycles driven on a data line connected to the pixel; andwherein the grayscale image pixel gray level information is stored in a display memory space shared by image display data.2. The method of claim 1 , wherein the display memory space is fixed for an original display resolution of the monochrome display panel such the display resolution is decreased to accommodate the grayscale image pixel gray level information being stored in a portion of the display memory space reserved for the grayscale image pixel gray level information.3. The method of claim 2 , wherein the portion of ...

TERMINAL DEVICE AND DISPLAY METHOD

A terminal device and a display method are provided. The terminal device includes a proximity sensor, a memory, a controller and a display screen. The proximity sensor is configured to sense a distance from a human eye to the display screen. The memory is configured to store contents to be displayed. The controller is configured to determine a target resolution for the contents to be displayed based on the distance sensed by the proximity sensor, adjust an original resolution of the contents to be displayed to the target resolution to generate target display contents having the target display resolution, and control the display screen to display the target display contents in full screen. The target resolution may be inversely proportional to the distance. Solutions provided conform to the viewing characteristics of the human eye, and so can improve the user experience, and reduce the power consumption of the display screen. 1. A terminal device , comprising:a proximity sensor, a memory, a controller, and a display screen; whereinthe proximity sensor is configured to sense a distance from a human eye to the display screen;the memory is configured to store contents to be displayed; andthe controller is configured to: determine a target resolution for the contents to be displayed based on the distance sensed by the proximity sensor and adjust an original resolution of the contents to be displayed to the target resolution to generate target display contents having the target resolution; and control the display screen to display the target display contents in full screen, where the target resolution is inversely proportional to the distance.2. The terminal device of claim 1 , wherein the target resolution is less than a screen resolution of the display screen.3. The terminal device of claim 2 , wherein the controller uses image resolution upscaling technology to display the target display contents on the display screen in full screen.4. The terminal device of claim 1 , ...

MULTIPLE RESOLUTION SECTION DISPLAY PANEL SYSTEMS AND METHODS

Techniques for implementing and/or operating an electronic device that includes a display panel, which displays an image and includes a first panel section implemented with a lower pixel resolution and a second panel section implemented with a higher pixel resolution, an optical sensor disposed behind the first panel section of the display panel, and image processing circuitry communicatively coupled to the display panel. The image processing circuitry receives source image data corresponding with the image, in which the source image data is indicative of target luminance of a display pixel, determines a pixel resolution surrounding the display pixel, processes the source image based at least in part on the pixel resolution surrounding the display pixel to facilitate determining display image data corresponding with the display pixel, and outputs the display image data to enable the display panel to display the image based on the display image data. 1. An electronic device comprising:a display panel configured to display an image, wherein the display panel comprises a first panel section implemented with a lower pixel resolution and a second panel section implemented with a higher pixel resolution;an optical sensor disposed behind the first panel section of the display panel; and receive source image data corresponding with the image, wherein the source image data is indicative of target luminance of a display pixel on the display panel;', 'determine a pixel resolution surrounding the display pixel;', 'process the source image based at least in part on the pixel resolution surrounding the display pixel to facilitate determining display image data corresponding with the display pixel; and', 'output the display image data to enable the display panel to display the image based at least in part on the display image data., 'image processing circuitry communicatively coupled to the display panel, wherein the image processing circuitry is configured to2. The electronic ...

Display control methods and apparatuses, display devices

Embodiments of the present application disclose various display control methods and apparatuses and various display devices, wherein one of the display control methods comprises: adjusting display pixel density of at least one display unit in a display array as uneven distribution; and displaying multiple first images respectively via multiple display units in the adjusted display array, to splice and/or superimpose the multiple first images to be displayed as a second image, the multiple display units comprising the at least one display unit. The present application can increase the actual utilization rate of display pixels of the display array, and improve splicing and/or image local display quality.

TIMING CONTROLLER, DISPLAY DEVICE USING THE SAME AND METHOD OF DRIVING THE DISPLAY DEVICE

The present disclosure provides a timing controller, a display device using the same, and a method of driving the display device. The display device includes a display panel displaying an image, at least two data drivers supplying a data signal to the display panel, at least two slave timing controllers that control the at least two data drivers, respectively, and supply the data signal to the at least two data drivers, respectively, and a master timing controller that controls the at least two slave timing controllers and that itself splits an externally supplied data signal and distributes the same to the at least two slave timing controllers. 1. A display device , comprising:a display panel displaying an image;at least two data drivers supplying a data signal to the display panel;at least two slave timing controllers that control the at least two data drivers, respectively, and supply the data signal to the at least two data drivers, respectively; anda master timing controller that controls the at least two slave timing controllers and that itself splits an externally supplied data signal and distributes the same to the at least two slave timing controllers.2. The display device of claim 1 , wherein the master timing controller comprises no memory claim 1 , and the at least two slave timing controllers comprise at least one memory respectively.3. The display device of claim 1 , wherein the master timing controller comprises:an image splitting part that splits the externally supplied data signal into at least two;an image distribution part that distributes and outputs at least two split data signals under control of the image splitting part;a first image output part that receives a first data signal from the image distribution part and outputs the same to one of the at least two slave timing controllers; anda second image output part that receives a second data signal from the image distribution part and outputs the same to the other one of the at least two slave ...

SCREEN CONTROLLING METHOD AND ELECTRONIC DEVICE SUPPORTING THE SAME

An electronic device and method are disclosed herein. The electronic device includes a display, a display driver integrated circuit, a memory and a processor, which implements the method. The method includes outputting a first screen to a display in a first resolution, when a resolution change condition is detected by a processor, changing the first screen to display a second screen in a second resolution different from the first resolutions; and adjusting performance of a system resource of the electronic device. 1. An electronic device comprising:a display configured to display a screen;a display driver integrated circuit (IC) included in the display or electrically coupled with the display;a memory configured to store an application; anda processor operatively coupled with the display, the display driver IC, and the memory, configured to:transmit first data corresponding to a first screen in a first resolution to the display driver IC to output the first screen to the display;when a resolution change condition is detected, convert the first data into second data corresponding to a second screen in a second resolution different from the first resolution and transmit the second data to the display driver IC to output the second screen to the display; andadjust performance of a system resource of the electronic device.2. The electronic device of claim 1 , wherein detecting the resolution change condition includes detecting at least one of:a battery level of the electronic device less than a specified value,an area in the memory to which data is assigned less than a specified size, andsystem resource usage of the application greater than a specified value.3. The electronic device of claim 1 , wherein the second resolution of a lower resolution than the first resolution.4. The electronic device of claim 3 , wherein a data size of the second data is less than a data size of the first data.5. The electronic device of claim 1 , wherein the processor is further configured ...

Methods and Apparatus for Optical Display Using Multiple Spatial Light Modulators for Increased Resolution

A system for displaying a high resolution video image utilizing multiple spatial light modulators includes at least one illumination source configured to provide illumination to multiple spatial light modulators; a video data image processor coupled to receive video image data at a first visual resolution of X by Y pixels; and multiple spatial light modulators each having an image resolution lower than the first visual resolution, each configured to project an image sub-frame onto a focal plane using an image projection system; wherein the image projection system is configured to project a first sub-frame image of a first color portion while simultaneously projecting at least a second sub-frame image of a second color portion onto the focal plane, and the first and second sub-frame images are offset from one another, so that when viewed together a viewed image has at least the first visual resolution. Methods are disclosed.

METHOD FOR ADJUSTING OUTPUT IMAGES AND MULTI-PICTURES DISPLAY SYSTEM

A method for adjusting output images and multi-pictures display system are provided. The method includes following steps. A monitor resolution, a multi-pictures display mode and a rotation status of a display device are obtained. A display setting in an operating system (OS) of an image source apparatus is obtained. Whether the display setting in the OS satisfies an optimal display condition is determined according to the monitor resolution, the multi-pictures display mode and the rotation status of the display device. If the display setting does not satisfy the optimal display condition, the display setting in the OS is adjusting according to the optimal display condition. If the display setting satisfies the optimal display condition, a plurality of pixels of a single frame output by the image source device is one-by-one corresponding to a plurality of pixel units of the display device configured for displaying the single frame. 1. A method for adjusting output image , wherein an image source device provides image data to a display device , and the method comprises:obtaining a monitor resolution, a multi-pictures display mode and a rotation status of the display device;obtaining a display setting in an operating system (OS) of the image source device;determining whether the display setting satisfies an optimal display condition according to the monitor resolution, the multi-pictures display mode and the rotation status; andadjusting the display setting according to the optimal display condition if the display setting does not satisfy the optimal display condition, such that the image source device outputs the image data satisfying an optimal resolution and the rotation status of the display device,wherein if the display setting satisfies the optimal display condition, a plurality of pixels of a single frame outputted by the image source device is one-by-one corresponding to a plurality of pixel unit of the display device configured to display the single frame.2. ...

LIGHT FIELD DISPLAYS HAVING SYNERGISTIC DATA FORMATTING, RE-PROJECTION, FOVEATION, TILE BINNING AND IMAGE WARPING TECHNOLOGY

Systems, methods and apparatuses may provide for technology to reduce rendering overhead associated with light field displays. The technology may conduct data formatting, re-projection, foveation, tile binning and/or image warping operations with respect to a plurality of display planes in a light field display. 1. An apparatus comprising:one or more substrates; andlogic coupled to the one or more substrates, wherein the logic is implemented in one or more of configurable logic or fixed-functionality hardware logic, the logic coupled to the one or more substrates to:identify a pixel location with respect to a plurality of display planes,store image data associated with the pixel location and the plurality of display planes to adjacent memory locations, andsimultaneously render the image data from the adjacent memory locations across the plurality of display planes.2. The apparatus of claim 1 , wherein the logic coupled to the one or more substrates is to dispatch a single instruction multiple data (SIMD) instruction to a plurality of graphics execution units to simultaneously render the image data.3. The apparatus of claim 1 , wherein the image data is to be further associated with a pixel subspan containing the pixel location.4. The apparatus of claim 1 , wherein the logic coupled to the one or more substrates is to transpose the simultaneously rendered image data to a surface layout associated with the plurality of display planes.5. The apparatus of claim 1 , wherein the adjacent memory locations are to be within a single cache line.6. The apparatus of claim 1 , wherein the logic coupled to the one or more substrates is to:render a source view associated with a first display plane in the plurality of display planes,re-project the rendered source view to a second display plane in the plurality of display planes to obtain a re-projected view, andfill one or more holes in the re-projected view based on one or more of extended field of view data corresponding to the ...

Method and device for transmitting image data, storage medium, and processor

Disclosed are a method and device for transmitting image data, a storage medium, and a processor. The method comprises: segmenting a target image into multiple regional images having different resolutions, wherein the target image comprises a first regional image and a second regional image, the first regional image is an image in a region on which a gaze point falls, and the second regional image is a regional image other than the first regional image in the target image; and transmitting header information of the multiple regional images and pixel values of respective pixels in the respective regional images. The present invention solves a technical problem in which since image data in multiple formats are transmitted in practice and each image data transmitting apparatus can only transmit image data in a certain format, such format limitation results in poor compatibility between image data transmitting apparatuses.

Smart display and associated control method

A smart display and its associated control method are provided. The smart display includes a communication interface, selectively electrically connected to an external host; an internal host, for adjusting an operation mode according to connection status between the communication interface and the external host; a video module, electrically connected to the communication interface and the internal host, for displaying video data from one of the external host and the internal host according to the connection status between the communication interface and the external host; a peripheral; and a switch, electrically connected to the internal host, the communication interface and the peripheral, for controlling the peripheral to execute control data transmitted by one of the external host and the internal host.

Image receiving/reproducing device, image generating/transmitting device, display system, image receiving/reproducing method, image generating/transmitting method, and computer readable medium

An image generating/transmitting device divides an image which is to be displayed on a display screen formed of a plurality of monitor devices into a plurality of divided images, generates divided image definition information that defines a display region of each divided image on the display screen by using screen coordinates which are set on the display screen, and transmits the divided image definition information to an image receiving/reproducing device. The image receiving/reproducing device identifies, by using the screen coordinates, a connected monitor region on the display screen occupied by a connected monitor device which is the monitor device to which the image receiving/reproducing device is connected, receives the divided image definition information, extracts a receiving target divided image whose display region defined by the divided image definition information overlaps at least partially with the connected monitor region, extracts a reproduction target range overlapping with the connected monitor region in the receiving target divided image, receives the receiving target divided image, reproduces the reproduction target range in the receiving target divided image, and outputs the reproduction result of the reproduction target range to the connected monitor device.

FULL-SCREEN DISPLAYS

An example display device includes a first graphics input port to receive a first video signal, and a second graphics input port to receive a second video signal. A processor is provided to select extended display identification data (EDID) information associated with the display device, and change the EDID information of a full-screen resolution of the first and second video signals while a split screen output command is generated. A video scaler is provided to generate a split screen output with a full-screen display for both the first and second video signals based on the changed EDID information. 1. A display device comprising:a first graphics input port to receive a first video signal;a second graphics input port to receive a second video signal;a processor to select extended display identification data (EDID) information associated with the display device, and change the EDID information of a full-screen resolution of the first and second video signals while a split screen output command is generated; anda video scaler to generate a split screen output with a full-screen display for both the first and second video signals based on the changed EDID information.2. The display device of claim 1 , wherein the first and second video signals comprise graphics data claim 1 , and wherein the video scaler is to scale the graphics data received by each of the first and second graphics input ports by changing an aspect ratio associated with the graphics data.3. The display device of claim 1 , wherein the full-screen display for both the first and second video signals based on the changed EDID information removes unused display areas from the split screen output.4. The display device of claim 1 , wherein the changed EDID information comprises half-screen resolution information.5. The display device of claim 1 , wherein the first graphics input port is to receive the first video signal from a first machine claim 1 , and wherein the second graphics input port is to receive ...

Enhanced Pixel Resolution through Non-Uniform Ocular Projection

A display device includes a two-dimensional array of tiles. Each tile includes a two-dimensional array of pixels and a lens, of a two-dimensional array of lenses. The display device also includes one or more processors coupled with the two-dimensional array of tiles and configured to: obtain a transformed image for projecting a non-transformed image on a retina of an eye of a user; activate a first subset of the two-dimensional array of tiles for projecting a first portion of the transformed image on the retina of the eye of the user with a first resolution; and activate a second subset of the two-dimensional array of tiles for projecting a second portion of the transformed image on the retina of the eye of the user with a second resolution.

Data processing system

An object is to provide a novel data processing system. The data processing system includes a portable terminal, a network, a server, and a database. The portable terminal transmits position information to the server through the network. The server transmits, to the portable terminal through the network, a plurality of pieces of object data corresponding to the position information obtained from the database. Imaging data obtained by the portable terminal and the plurality of pieces of object data are compared, and when there is a piece of the object data that does not match the imaging data, the mismatched piece of the object data stored in the database is updated.

VIDEO DATA COMPRESSION FORMAT

A method and device for data compression are presented, in which a data processor may receive a packet of image data which includes four groups of N bits, where N is an integer greater than 2. The data processor may compress the received packet of data, such that a total number of bits for the converted packet is less than four times N. The data processor may compress the received packet of image data by reducing the resolution of three of the values while maintaining the resolution of the fourth value. To reduce the resolution of the three values, the data processor may apply a dithering formula to the values. The data processor may then send the converted packet via an interface. 1. A device , comprising:an interface port configured to transport a plurality of compressed data packets, wherein a given compressed data packet of the plurality of compressed data packets includes N bits, and wherein N is an integer greater than 2; and receive uncompressed data packets, wherein a given uncompressed data packet includes a total number of bits greater than N;', 'compress the given uncompressed data packet, wherein a total number of bits for the compressed data packet is equal to N; and', 'send the compressed data packet to the interface port., 'a data processing unit coupled to the interface port, wherein the data processing unit is configured to2. The device of claim 1 , wherein the uncompressed data packets and compressed data packets comprise image data to be presented on an electronic display.3. The device claim 2 , wherein the interface port is further configured to send the compressed data packet via a network interface to a remote electronic display.4. The device of claim 2 , wherein the uncompressed data packets and compressed data packets include four groups of bits claim 2 , and wherein each group of the four groups of bits includes data indicative of values for pixel components claim 2 , wherein the pixel components comprise alpha claim 2 , red claim 2 , green ...

Display control device and method for displaying ui screen on display device

A display control device comprises an acquisition module configured to acquire a screen resolution of a display device; a size change module configured to change a size of an UI screen to a size corresponding to the screen resolution acquired by the acquisition module; and a display control module configured to display the UI screen of which the size is changed by the size change module on the display device.

Tile Array for Near-Ocular Display

A display device includes a two-dimensional array of tiles. Each tile includes a two-dimensional array of pixels, and a lens, of a two-dimensional array of lenses, configured to direct at least a portion of the respective pattern of light from the two-dimensional array of pixels to a pupil of an eye of a user. Each pixel is configured to output light so that the two-dimensional array of pixels outputs a respective pattern of light. The display device also includes one or more processors coupled with the two-dimensional array of tiles and configured to activate at least a subset of the two-dimensional array of tiles for outputting, from at least the subset of the two-dimensional array of tiles, a collective pattern of light that is directed to the pupil of the eye of the user.

Apparatus and methods for selective coding of images

Apparatus and methods for resolution based, selective retrieval, of various portions of video content for e.g., accelerated rendering. Embodiments described herein select different portions of content to retrieve at different resolutions; content of interest can be rendered at high resolution, boundary content can be retrieved and/or rendered at low resolution. By selectively retrieving and rendering the video content, a greater portion of rendering resources can be allocated to content of interest and/or rendering resources can be reduced for boundary content. Rendering resources may include (but are not limited to) processing power, device battery life, network bandwidth, device storage or latency of switching content of interest. In this manner, even platforms with limited rendering resources can provide an equivalent (if not better) user experience than much more capable prior art platforms.

Reverse Seamless Integration Between Local and Remote Computing Environments

Methods and systems for transparent user interface integration between remote (“published”) applications and their local counterparts are described, providing a seamless, unified user experience, and allowing integration of a start menu, dock, taskbar, desktop shortcuts, windows, window and application switching, system tray elements, client-to-host and host-to-client file type association, URL redirection, browser cookie redirection, token redirection, status message interception and redirection, and other elements. These methods and systems further enhance theme-integration between a client and remote desktop or virtual machine by remoting all UI elements to a recipient for generation, including text controls, buttons, progress bars, radio buttons, list boxes, or other elements; presenting them with the receiver's product and OS-specific UI; and returning status back to the sender. This may achieve a more unified and transparent UI integration. Furthermore, international text may be correctly received in cross-language environments, or translated into the language of the presenting environment.

Color correction system and method

A system and method for calibrating a digital imaging device for color correction is disclosed. The method comprises obtaining an input color value and a reference color value for each of a plurality of color references, as well as a noise evaluation image having a color noise for evaluating noise reduction, the input color values and reference color values being in a non-linear color space. A plurality of color correction parameters are determined as optimized based on evaluating a fitness function in the non-linear color space. The non-linear color space can be a CIE L*a*b* color space. The fitness function can include a color correction error and a noise amplification metric so as to reduce noise amplification during color correction.

Image Processing Method and Device

An image processing method performed by image processing device having an operating system includes receiving, by an image processing module of the operating system, an instruction of a first application program to call the image processing module of the operating system, where the instruction carries a to-be-displayed image and a resolution of the to-be-displayed image. The image processing method further includes when the resolution of the to-be-displayed image is less than a first threshold, performing, by the image processing module, super-resolution processing on the to-be-displayed image, and displaying an image obtained after the super-resolution processing. 1. An image processing method performed by an image processing device comprising an operating system , wherein the image processing method comprises:receiving, by the operating system, a to-be-displayed image from a first application program;performing, by the operating system and when the first application program has an image optimization permission, image optimization processing on the to-be-displayed image to obtain a processed image; anddisplaying the processed image.2. The image processing method of claim 1 , wherein performing the image optimization processing on the to-be-displayed image comprises performing super-resolution processing on the to-be-displayed image claim 1 , and wherein the image optimization permission is a super-resolution processing permission.3. The image processing method of claim 2 , wherein performing the super-resolution processing on the to-be-displayed image comprises performing the super-resolution processing on the to-be-displayed image when a resolution of the to-be-displayed image is less than a first threshold.4. The image processing method of claim 1 , further comprising determining claim 1 , by the operating system claim 1 , that the first application program has the image optimization permission based on an identifier of the first application program.5. The image ...