Set-Top-Box-based automatic standby processing method and Set Top Box
A technology of automatic standby and processing method, which is applied in parts of color TV, parts of TV system, TV, etc.
Active Publication Date: 2013-02-20
KONKA GROUP
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Problems solved by technology
[0005] The technical problem to be solved by the present invention is to provide a set-top box-based automatic standby processing method and the set-top box for the above-mentioned defects of the prior art, and to solve the problem that the existing set-top box cannot control whether the set-top box is on standby according to whether people are watching TV. A camera is added to the set-top box to control the standby of the set-top box when it detects that people are not in front of the TV, which can effectively save energy consumption
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[0039] In order to make the object, technical solution and advantages of the present invention more clear and definite, the present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0040] Such as figure 1 It is a flow chart of a preferred embodiment of the set-top box-based automatic standby processing method of the present invention. figure 1 A set-top box-based automatic standby processing method shown mainly includes steps:
[0041] Step S100, adding a camera to the front end of the set-top box;
[0042] For example, most of the interactive set-top boxes currently on the market have 1-2 USB interfaces, so the USB interface of the set-top box can be used to configure the camera, and then step S200 is entered after the configuration is completed.
[0043] Step ...
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The invention relates to the technical field of Set Top Boxes, and discloses a Set-Top-Box-based automatic standby processing method and a Set Top Box. The method comprises the following steps of: additionally arranging a camera in the front end of the Set Top Box; after the Set Top Box is turned on, detecting and judging whether an operation instruction is received within a first preset time; when no operation instruction is received within the first preset time, automatically controlling and opening the camera to carry out human face capture; detecting and judging whether the camera captures a human face; when no human face is captured, controlling the Set Top Box to dim the brightness of a screen; and when no operation instruction is received within a second preset time, controlling and recovering the brightness of the screen, turning off the camera, and entering a standby mode. By utilizing the method, a USB (Universal Serial Bus) interface of the Set Top Box is utilized, the camera is configured, and by additionally arranging an on-off control circuit, the automatic standby function is realized.
Description
technical field [0001] The invention relates to the technical field of set-top boxes, in particular to an automatic standby processing method based on the set-top box and the set-top box. Background technique [0002] When using a set-top box at home, sometimes due to other reasons or events, people watching TV are no longer in their positions, but the set-top box is always on and highlighted, which is not environmentally friendly and easily causes the load of the set-top box, so this The invention specially designs a set-top box to automatically enter the standby state when this situation occurs for this situation. [0003] Although the existing set-top boxes have the function of timing standby, the automatic standby function can be realized by setting a fixed standby time, but sometimes the fixed time can not be flexibly judged according to the actual needs of the user, which may cause errors. sentenced. [0004] Therefore, the prior art still needs to be improved and de...
Claims
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Login to View More IPC IPC(8): H04N21/41H04N5/63H04N5/232
Inventor 王雪茹侯广丽
Owner KONKA GROUP