Television remote control equipment based on audience state detection

A technology for remote control equipment and state detection, which is applied in electrical components, image communication, selective content distribution, etc., and can solve the problems of audience restarting, poor real-time control of shutdown functions, etc.

Inactive Publication Date: 2015-04-22
泰州市通扬塑料制品厂
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Yet this solution of timed shutdown has the following disadvantages: (1) after the television is set to be turned off at a timed shutdown, no matter whether the viewer really enters a sleep state, it will be fo...

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  • Television remote control equipment based on audience state detection

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Embodiment Construction

[0015] The implementation of the TV remote control device based on viewer state detection of the present invention will be described in detail below with reference to the accompanying drawings.

[0016] Television was invented independently by Ferro Farnsworth, Vladimir Svrogin and Baird, but the televisions invented by the three are different.

[0017] The televisions of Baird (whose full name was John Logie Baird) were mechanically scanned, those of Ferro Farnsworth and Vladimir Svrogin were electronic. People usually regard the image of a puppet "scanned" by Scotsman John Logie Baird (John Logie Baird) in an experiment in London on October 2, 1925 as a sign of the birth of television. father". However, this perception is disputed; for, also in that year, the Russian Vladimir Zworykin (who at Westinghouse showed his boss his TV system) and Philo Farnsworth in 1927 also invented television. Although the time was the same, the television systems of John Logie Baird and Vlad...

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Abstract

The invention relates to television remote control equipment based on audience state detection. The television remote control equipment is hung on a roof between the audience and a television and comprises an infrared remote control switch, an image collector, an image processor and an AT89C51 singlechip microcomputer, wherein the infrared remote control switch is used for controlling the television to be turned on and off; the image collector is used for collecting a facial image of the audience; the image processor is connected with the image collector for processing the facial image of the audience; the singlechip microcomputer and the infrared remote control switch are respectively connected with the image processor to control the infrared remote control switch based on an image processing result. Through the television remote control equipment provided by the invention, whether the television is automatically turned off or not is determined according to the fact that whether the audience is in a sleep state or not when the television is in an operating state, so that a quiet sleeping environment is given to the audience while the energy source is saved.

Description

technical field [0001] The invention relates to the field of electronic monitoring, in particular to a television remote control device based on viewer state detection. Background technique [0002] In the process of the audience watching the TV, if the audience is too tired or the TV program is too boring, they may go to sleep quickly, but at this time the TV cannot be automatically turned off, and the TV still maintains the original high volume and volume. The pre-set brightness is running, so the sleep of the audience at this time is unstable, and they are easily disturbed by the sound and brightness of the TV, which makes their sleep impossible to maintain. At the same time, the playback of the TV is also invalid, which is a kind of energy consumption. waste. [0003] In the prior art, in order to solve the technical problem that the TV is still running normally while the viewer is asleep, the TV wastes power and the sleep of the viewer is continuously disturbed, a time...

Claims

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Application Information

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IPC IPC(8): H04N21/422H04N21/442
CPCH04N21/4126H04N21/42204H04N21/42221H04N21/44218
Inventor 不公告发明人
Owner 泰州市通扬塑料制品厂
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