Method for intelligently regulating size of subtitles and television

An intelligent adjustment and TV technology, applied in the field of TV, can solve the problem of manually adjusting the font size of the display screen

Inactive Publication Date: 2016-08-17
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 provide a method for intelligently adjusting the size of subtitles, aiming to solve the technical problem that users suffering from myopia need to manually adjust the font size displayed on the display screen when watching movies

Method used

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  • Method for intelligently regulating size of subtitles and television
  • Method for intelligently regulating size of subtitles and television
  • Method for intelligently regulating size of subtitles and television

Examples

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no. 1 example

[0061] refer to figure 1 , the first embodiment of the method for intelligently adjusting the size of subtitles in the present invention, the method for intelligently adjusting the size of subtitles includes:

[0062] In step S100, the TV acquires the face image information of the viewer, and judges whether to enable the subtitle enlargement function according to the face image information.

[0063] When the user watches a movie, the TV acquires the face image information in the viewer's face image, and judges whether to enable the subtitle enlargement function according to the face image information.

[0064] It can be understood that the judging whether to turn on the subtitle enlargement function according to the face image information can preferentially determine the distance between the viewer and the TV set according to the size of the face image information in the shot image of the viewer. Judging, if the distance between the viewer and the TV set is less than the clea...

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Abstract

The invention discloses a method for intelligently regulating the size of subtitles. The method comprises the steps that a television acquires face image information of a watcher and judges whether a subtitle enlarging function is started or not according to the face image information; when the subtitle enlarging function is started, a subtitle area in a current display picture is recognized and acquired; the subtitles in the subtitle area are enlarged, and a subtitle area in which the subtitles are enlarged is generated; the subtitle area in which the subtitles are enlarged and the current display picture are overlaid to generate a new display picture, and the new display picture is displayed. The invention further discloses the television. According to the method and the television, the size of fonts in the video picture can be automatically regulated without changing the effect of image content, the fonts can be effectively enlarged without losing the picture content when a user watches a movie, therefore, the user can clearly see the subtitle content in the display picture without needing to wear glasses or manually changing the size of the subtitles, and the user experience is effectively improved.

Description

technical field [0001] The invention relates to the field of television, in particular to a method for intelligently adjusting the size of subtitles and a television. Background technique [0002] In the video playback system, the TV, as a display device in the living room, plays an important role in the living room culture. However, the living room is a relaxing environment, and many users like to watch programs on the TV casually. This part includes most of the Myopic users, these users need to widen their eyes or squint their eyes to see the subtitles on the screen clearly, especially when the myopic users do not have eyes. [0003] In the prior art, the user can manually adjust the size of the font displayed on the display screen, which will also bring about zooming in or out of the screen, and can also solve the above problems by getting up and looking for and wearing glasses, but the above are all user-independent ( active mode) to change the size of itself or the fon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/488H04N21/485H04N21/442H04N21/431
CPCH04N21/488H04N21/4884H04N21/4312H04N21/44218H04N21/4858
Inventor 罗莎莎
Owner SHENZHEN TCL DIGITAL TECH CO LTD
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