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Image display parameter adjusting method and system

A technology of image display and parameter adjustment, applied in the field of electronics, can solve problems such as affecting user experience

Inactive Publication Date: 2016-05-18
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] Although the above solution solves the problem of automatic adjustment of the image display parameters of the smart TV system, it requires the user to wear additional hardware devices to identify the user's location, which causes great limitations to the user and seriously affects the user experience.

Method used

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  • Image display parameter adjusting method and system
  • Image display parameter adjusting method and system

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] An embodiment of the present invention provides a method for adjusting image display parameters, which is applied to smart terminals, such as figure 1 shown, including:

[0029] S101: Synthesize the images containing the human body that are simultaneously captured by the first camera and the second camera within a predetermined time period into a three-dimensional stereoscopic image;

[0030] S102: Extracting the outline of the human body in the three-dimen...

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Abstract

The invention discloses an image display parameter adjusting method and system, relating to the electronic technical field, and comprises: composing images including human bodies respectively simultaneously shot by a first camera and a second camera within preset time into a three dimensional image; extracting the human body contour in the three dimensional image; obtaining the distance information and angle information corresponding to at least one pixel in the human body contour; matching the determined distance information and angle information corresponding to at least one pixel with the corresponding relation between the image display parameter in a standard image display parameter matching database and the distance information and angle information; and executing a corresponding image display parameter adjusting instruction according to a matching result. The image display parameter adjusting method and system in the embodiment can be used in television identification.

Description

technical field [0001] The present invention relates to the field of electronic technology, in particular to a method and system for adjusting image display parameters. Background technique [0002] With the development trend of intelligent terminals such as TVs, when users watch TV programs through smart TVs, they usually do not always watch TV at the same position, and after users adjust the viewing position, they will not be able to get the best view due to position changes. The viewing experience, for example, when it is off the center of the TV, there may be problems such as unclear picture and insufficient brightness. In this context, the image display parameter adjustment operation is to increase the image display parameter adjustment function corresponding to the user's different distance information and / or angle information stored in the smart TV, and the smart terminal can recognize the user's distance and angle information. Control the screen display parameters o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/485H04N21/431H04N21/81
CPCH04N21/4854H04N21/4312H04N21/816
Inventor 刘庆全于益明
Owner HISENSE VISUAL TECH CO LTD
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