3D human body posture estimation method based on complementary enhancement of key points and grid vertexes

The invention particularly relates to a 3D human body posture estimation method based on complementary enhancement of key points and grid vertexes. The method comprises the steps that SMPL model parameters of all video frames are output through a regression prediction model; the processing step of the regression prediction model comprises the following steps: extracting a key point heat map, shallow layer features and final layer features through a backbone network; sequentially converting the key point heat map into 2D key point coordinates and 2D key point features, and extracting spatial-temporal features to generate 3D key point coordinates; generating a partial 3D vertex heat map through multi-scale feature processing, and converting the partial 3D vertex heat map into 3D vertex coordinates; key point-vertex embedded features are generated, and SMPL model parameters are output through an SMPL parameter regression module; and constructing an SMPL model based on the SMPL model parameter ...

Transport mechanisms for dynamic rich media scenes

A transport mechanism for supporting the download of SVG over FLUTE or UDP. A RTP payload format is specified that enables live streaming and the streaming of rich media content. According to the present invention, rich media content is encapsulated in RTP packets based upon the payload format at the sender. With the present invention, an efficient framework is provided for satisfying several use cases or scenarios that involve rich media transmission.

METHOD TO EMBEDDING SVG CONTENT INTO AN ISO BASE MEDIA FILE FORMAT FOR PROGRESSIVE DOWNLOADING AND STREAMING OF RICH MEDIA CONTENT

A method of embedding vector graphics content such as SVG into the 3GPP ISO Base Media File Format for progressive downloading or streaming of live rich media content over MMS/PSS/MBMS services. The method of the present invention allows the file format to be used for the packaging of rich media content including graphics, video, text and images; enables streaming servers to generate RTP packets; and enables clients to realize, play, or render rich media content.

System and method for providing quality feedback metrics for data transmission in rich media services

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/ A VPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information.

Method for embedding SVG content into an ISO base media file format for progressive downloading and streaming of rich media content

A method of embedding vector graphics content such as SVG into the 3GPP ISO Base Media File Format for progressive downloading or streaming of live rich media content over MMS/PSS/MBMS services. The method of the present invention allows the file format to be used for the packaging of rich media content including graphics, video, text and images; enables streaming servers to generate RTP packets; and enables clients to realize, play, or render rich media content.

TRANSPORT MECHANISMS FOR DYNAMIC RICH MEDIA SCENES

A transport mechanism for supporting the download of SVG over FLUTE or UDP. A RTP payload format is specified that enables live streaming and the streaming of rich media content. According to the present invention, rich media content is encapsulated in RTP packets based upon the payload format at the sender. With the present invention, an efficient framework is provided for satisfying several use cases or scenarios that involve rich media transmission. 1. A method for delivering content to a client device , comprising:transmitting a signal to the client device, the signal carrying within a packet stream a multimedia presentation specified using a markup language,wherein the multimedia presentation includes at least one scene description and at least one scene update, and wherein the packet stream includes scene packets, each of which contains information derived from either one of the at least one scene description or one of the at least one scene update2. The method of claim 1 , wherein each scene packet includes priority information for the content contained within the scene packet.3. The method of claim 2 , wherein each scene packet includes sequence information relative to the priority information for the scene packet.4. The method of claim 1 , wherein the multimedia presentation includes SVG.5. The method of claim 1 , wherein the packet stream comprises a plurality of real time transfer protocol packets.6. The method of claim 1 , further comprising transmitting embedded static media outside of the packet stream.7. The method of claim 6 , wherein the embedded static media is transmitted via FLUTE.8. The method of claim 6 , further comprising transmitting embedded dynamic media through a plurality of real time transport protocol connections.9. The method of claim 1 , wherein each scene packet includes a type field indicative of the content of the scene packet.10. A computer program product for delivering content to a client device claim 1 , comprising:computer ...

SYSTEM AND METHOD FOR PROVIDING FEEDBACK AND FORWARD TRANSMISSION FOR REMOTE INTERACTION IN RICH MEDIA APPLICATIONS

A system and method for providing feedback formats and transport protocol extensions to support interactivity between a rich media client and a rich media server. The present invention provides for feedback formats and protocol extensions for protocols such as SMS, MMS, HTTP and RTSP. These feedback formats and protocol extensions may be used for dynamic menus, rich media players, user voting situations, video/audio selection services, remote user interfaces, and other applications. © KIPO & WIPO 2008 ...

Method and device for predicting drug properties, electronic equipment and storage medium

The invention relates to the technical field of drug property prediction, and discloses a method for predicting drug properties, which comprises the following steps: acquiring a drug molecular sequence of a to-be-predicted drug and a drug molecular map of the to-be-predicted drug; and determining a target property type. And inputting the drug molecular sequence and the drug molecular map into a drug property prediction model corresponding to the target property type to obtain drug property prediction data. Wherein the drug property prediction model corresponding to the property type is obtained according to a sample drug data set comprising a plurality of first sample drugs and a plurality of second sample drugs. The first sample drug is a sample drug without a drug property label. The second sample drug is a sample drug carrying a drug property label. And determining the drug property of the to-be-predicted drug according to the drug property prediction data and the target property type ...

METHOD FOR EMBEDDING SVG CONTENT INTO AN ISO BASE MEDIA FILE FORMAT FOR PROGRESSIVE DOWNLOADING AND STREAMING OF RICH MEDIA CONTENT

A method of embedding vector graphics content such as SVG into the 3GPP ISO Base Media File Format for progressive downloading or streaming of live rich media content over MMS/PSS/MBMS services. The method of the present invention allows the file format to be used for the packaging of rich media content including graphics, video, text and images; enables streaming servers to generate RTP packets; and enables clients to realize, play, or render rich media content. © KIPO & WIPO 2008 ...

SYSTEM AND METHOD FOR PROVIDING QUALITY FEEDBACK METRICS FOR DATA TRANSMISSION IN RICH MEDIA SERVICES

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/ A VPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information. © KIPO & WIPO 2008 ...

Health data collection and recognition method used for health equipment

Disclosed is a health data collection and recognition method used for health equipment. Interface information of the health equipment is acquired through direct photographing, so that low cost and simplicity in operation are realized, complexity when old people input data manually is lowered; habits of the old people are met, and difficulty when the old people use the health equipment is lowered; requirements, of the old people, on simplicity in operation, convenience and easiness in understanding are met. On the basis of codes of practice peculiar to medical information industry, professional data can be interpreted more comprehensively and accurately through preset information, and richness of information is improved. By implementing mode recognition technology based on a preset template on specific targets, data recognition efficiency and data accuracy are improved greatly.

SYSTEM AND METHOD FOR PROVIDING FEEDBACK AND FORWARD TRANSMISSION FOR REMOTE INTERACTION IN RICH MEDIA APPLICATIONS

A system and method for providing feedback formats and transport protocol extensions to support interactivity between a rich media client and a rich media server. The present invention provides for feedback formats and protocol extensions for protocols such as SMS, MMS, HTTP and RTSP. These feedback formats and protocol extensions may be used for dynamic menus, rich media players, user voting situations, video/audio selection services, remote user interfaces, and other applications.

Transport mechanisms for dynamic rich media scenes

A transport mechanism for supporting the download of SVG over FLUTE or UDP. A RTP payload format is specified that enables live streaming and the streaming of rich media content. According to the present invention, rich media content is encapsulated in RTP packets based upon the payload format at the sender. With the present invention, an efficient framework is provided for satisfying several use cases or scenarios that involve rich media transmission.

System and method for providing feedback and forward transmission for remote interaction in rich media applications

A system and method for providing feedback formats and transport protocol extensions to support interactivity between a rich media client and a rich media server. The present invention provides for feedback formats and protocol extensions for protocols such as SMS, MMS, HTTP and RTSP. These feedback formats and protocol extensions may be used for dynamic menus, rich media players, user voting situations, video/audio selection services, remote user interfaces, and other applications.

Transport mechanisms for dynamic rich media scenes

SYSTEM AND METHOD FOR PROVIDING QUALITY FEEDBACK METRICS FOR DATA TRANSMISSION IN RICH MEDIA SERVICES

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/AVPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information.

Pedestrian re-identification method based on parallel feature fusion network human body action identification

A pedestrian re-identification method based on parallel feature fusion network human body action identification comprises the following steps: 1) establishing a parallel feature fusion network: setting a backbone network of the parallel feature fusion network for extracting multi-scale features from an input image, and setting a branch network at each layer of the backbone network, the branch network is used for improving the feature expression capability of the semantic information of the image of the layer and accumulating the semantic information to the branch network of the next layer of the backbone network; the output feature of the first layer of the backbone network serves as the input feature of the first layer of branch network, and from the second layer of the backbone network, the output feature of the current layer of the backbone network is fused with the output feature of the previous layer of branch network to serve as the input feature of the current layer of branch network ...

Method for manufacturing washing liquid from fresh mulberry leaves

The invention relates to a method for manufacturing washing liquid from fresh mulberry leaves, which solves the problems that the current washing liquid is a chemical product which is harmful to the skin of human bodies, can pollute the environment easily and has high price. The method comprises the following steps: taking clean fresh mulberry leaves and water of which the quality is 1-3 times of the quality of the fresh mulberry leaves for mixing, stirring and crushing, and soaking the mixture for 10 minutes; taking juice for filtering; and sterilizing the filtered liquid at high temperature or refrigerating the filtered liquid to preserve freshness to obtain the washing liquid. A certain amount of fresh flowers can also be added into the mixed liquid. The washing liquid manufactured by the invention has pure natural components, good using effect and low cost.

Method to embedding SVG content into ISO base media file format for progressive downloading and streaming of rich media content

A method of embedding vector graphics content such as SVG into the 3GPP ISO Base Media File Format for progressive downloading or streaming of live rich media content over MMS/PSS/MBMS services. The method of the present invention allows the file format to be used for the packaging of rich media content including graphics, video, text and images; enables streaming servers to generate RTP packets; and enables clients to realize, play, or render rich media content.

Data format set and transmission system suitable for infant physique measurement data transmission

The invention discloses a data format set and transmission system suitable for infant physique measurement data transmission, belonging to the application field of Bluetooth technology. The data format set consists of features compatible with property protocol defined in Bluetooth low power consumption transmission technology, and the features include one or more of infant height feature, infant weight feature, infant head circumference feature, infant chest circumference feature, infant sitting height feature, infant fat thickness feature and infant finger distance feature; and each feature is distributed with a particular UUID (Universally Unique Identifier) and comprises three fields of bite mark, feature value and time stamp sequentially from the least significant bit, and the bit marks are respectively used for determining the value unit of the feature value and the length of the time stamp. The invention fills the blank of the data format set in a data transmission mechanism of the ...

Method for judging falling direction of human body

The invention discloses a method for judging a human body tumble direction. The method comprises the following steps: 1) establishing a tumble monitoring database; 2) collecting real-time angular velocity and real-time acceleration of a human body as sample data, and storing the sample data in a tumble monitoring database; 3) performing feature extraction to form an original data feature space; 4) performing data standardization processing on all feature vectors in the original data feature space to obtain a standard data feature space; 5) carrying out dimension reduction processing on the standard data feature space, processing the standard data feature space after dimension reduction processing by adopting a threshold method, screening out sample data meeting requirements, and forming a tumble data set; 6) judging whether the human body is in a tumble state or not according to the tumble data set through an XGBoost model, and when the human body is in the tumble state, forming a tumble ...

Method for embedding svg content into an iso base media file format for progressive downloading and streaming of rich media content

Transport mechanisms for dynamic rich media scenes

A transport mechanism for supporting the download of SVG over FLUTE or UDP. A RTP payload format is specified that enables live streaming and the streaming of rich media content. According to the present invention, rich media content is encapsulated in RTP packets based upon the payload format at the sender. With the present invention, an efficient framework is provided for satisfying several use cases or scenarios that involve rich media transmission.

System and method for providing feedback and forward transmission for remote interaction in rich media applications

A system and method for providing feedback formats and transport protocol extensions to support interactivity between a rich media client and a rich media server. The present invention provides for feedback formats and protocol extensions for protocols such as SMS, MMS, HTTP and RTSP. These feedback formats and protocol extensions may be used for dynamic menus, rich media players, user voting situations, video/audio selection services, remote user interfaces, and other applications.

System and method for providing quality feedback metrics for data transmission in rich media services

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/ A VPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information.

System and method for providing quality feedback metrics for data transmission in rich media services

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/ A VPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information.

System and method for providing quality feedback metrics for data transmission in rich media services

An improved system and method for providing quality feedback metrics for data transmission in rich media services. Extensions are provided to quality measures concerning the transmission of rich media content to the client. Such measures are defined as new extensions in the PSS Base Vocabulary, PSS Quality of Experience and RTP/ A VPF. With the rich media client utilizing such measures, the server can assess the quality of the transmission and consider error recovery mechanisms, such as packet retransmission, to provide the client with the missing information.

System and method for providing feedback and forward transmission for remote interaction in rich media applications

A system and method for providing feedback formats and transport protocol extensions to support interactivity between a rich media client and a rich media server. The present invention provides for feedback formats and protocol extensions for protocols such as SMS, MMS, HTTP and RTSP. These feedback formats and protocol extensions may be used for dynamic menus, rich media players, user voting situations, video/audio selection services, remote user interfaces, and other applications.