18-08-2016 дата публикации
Номер: US20160241784A1
Принадлежит:
A method for operating an electronic device is provided. The method includes performing initialization of a camera system of the electronic device, controlling the camera system to operate in a sleep mode upon completion of the initialization, controlling the camera system to switch to a normal mode from the sleep mode, and displaying an image output from the camera system in the normal mode on a display of the electronic device. 1. A method for operating an electronic device , the method comprising:performing initialization of a camera system of the electronic device;controlling the camera system to operate in a sleep mode upon completion of the initialization;controlling the camera system to switch to a normal mode from the sleep mode; anddisplaying an image output from the camera system in the normal mode on a display of the electronic device.2. The method of claim 1 ,wherein the performing of the initialization is performed if a preset first condition is satisfied, andwherein the controlling of the camera system to switch to the normal mode is performed if a preset second condition is satisfied.3. The method of claim 1 , wherein the performing of the initialization comprises:applying power to the camera system; anddelivering at least one of a program for an operation of the camera system and configuration information of the camera system to the camera system.4. The method of claim 1 , wherein claim 1 , if a screen of the display is turned off claim 1 , the electronic device operates in the sleep mode and then the screen of the display is turned on claim 1 , then the performing of the initialization is performed.5. The method of claim 1 , wherein claim 1 , if a screen comprising a graphic element needing an operation of the camera system is displayed on the display claim 1 , the performing of the initialization is performed.6. The method of claim 1 , further comprising:displaying a screen comprising a graphic element needing an operation of the camera system on ...
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