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TV control method and TV

A control method and technology for televisions, applied in the field of televisions, can solve problems such as low video playback effects, and achieve the effect of improving video playback effects

Active Publication Date: 2021-08-03
SHENZHEN TCL DIGITAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose a TV control method and a TV set, aiming to solve the problem that the video playback effect is low when the video characteristics do not match the playback parameters when the TV set uses fixed preset playback parameters during the playback process of the TV set. technical problem

Method used

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  • TV control method and TV
  • TV control method and TV

Examples

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Comparison scheme
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no. 1 example

[0085] Refer figure 2 First, the first embodiment of the control method of the television set of the present invention, the control method of the television includes:

[0086] Step S10, when the channel switching is detected, the playback parameter corresponding to the currently played channel is obtained, the playback parameter comprising an image display parameter and at least one of the sound parameters.

[0087] Step S20, play the audio and video data of the channel based on the playback parameter.

[0088] When the TV is played in audio and video data, the TV obtains the play parameter information of the current TV set, and then play the playback of the audio and video data according to the play parameters. Typically, the playback parameters of the TV mainly include image display parameters and sound parameters, for example, common image display parameters have brightness, chrominance, color temperature, contrast, chrominance, and clarity, etc. The common sound parameters hav...

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PUM

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Abstract

The invention discloses a control method of a television set. When channel switching is detected, playing parameters corresponding to the currently playing channel are obtained, and the playing parameters include at least one of image display parameters and sound parameters; according to the playing parameters Play the audio and video data of the channel. The invention also discloses a TV set. When the TV detects channel switching, the TV obtains the playback parameters corresponding to the switched channel according to the pre-trained training model, uses the playback parameters to play the audio and video data of the channel, and plays the video type of each channel in a targeted manner Set the playback parameters of the TV to make the video playback effect more appropriate to the video content and improve the video playback effect.

Description

Technical field [0001] The present invention relates to the field of television technology, and more particularly to a control method of a television set and a television. Background technique [0002] In most families, the TV has become an essential home appliance. In order to provide users with better viewing effects, the TV manufacturer sets the image parameters of the TV, including the parameters such as brightness, contrast, volume, etc., and the user can manually adjust the characteristics according to the characteristics of the video. Parameters. [0003] In order to simplify user operation, the TV manufacturer for the content of the video, the preset of the playback parameters that adapt to the image and sound of the TV playback video. Under the premise that the user does not manually adjust, all channels of the TV play play the audio and video data of the channel using the preset play parameters. Since the characteristics of the video played by different TV channels are ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/239H04N21/262H04N21/438H04N21/442H04N21/458
CPCH04N21/2393H04N21/26291H04N21/4383H04N21/44227H04N21/4586
Inventor 李宏强万慧玲
Owner SHENZHEN TCL DIGITAL TECH CO LTD