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A method for improving horizontal stripes and storage device

A technology of horizontal stripes and preset conditions, applied in the field of panel display, can solve problems such as horizontal stripes

Active Publication Date: 2022-03-08
FUJIAN HUAJIACAI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For this reason, it is necessary to provide a method for improving horizontal stripes to solve the problem of horizontal stripes caused by the double domain structure when viewed from the side angle of view.

Method used

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  • A method for improving horizontal stripes and storage device
  • A method for improving horizontal stripes and storage device
  • A method for improving horizontal stripes and storage device

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Experimental program
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Embodiment Construction

[0019] In order to explain in detail the technical content, structural features, achieved goals and effects of the technical solution, the following will be described in detail in conjunction with specific embodiments and accompanying drawings.

[0020] see Figure 3 to Figure 4 , in this implementation manner, a method for improving horizontal stripes may be applied to a storage device, and in this implementation manner, the storage device may be a liquid crystal panel with a dual-domain mode.

[0021] The following is a detailed description of the implementation of a method for improving double-domain pattern stripes:

[0022] Step S301: Obtain the positions of the light and dark stripes on the entire screen.

[0023] Step S302: Adjust the grayscale of the entire screen according to the positions of the light and dark stripes.

[0024] Step S303: Does the image after the gray scale adjustment meet the preset condition?

[0025] Step S304: End the gray scale adjustment.

...

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PUM

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Abstract

The invention relates to the technical field of panel display, in particular to a method for improving horizontal stripes and a storage device. The method for improving horizontal stripes includes the steps of: obtaining the position of the light and dark stripes on the entire screen; adjusting the gray scale of the entire screen according to the position of the light and dark stripes; If the picture after the gray scale adjustment meets the preset condition, the grayscale adjustment will end; if the picture after the grayscale adjustment does not meet the preset condition, continue the grayscale adjustment until the picture after the grayscale adjustment meets the preset condition. By adjusting the gray scale of the entire screen, the picture can be made high-frequency, so that we can't see the horizontal stripes visually, and then solve the problem of horizontal stripes on the screen observed at different azimuth angles in the dual-domain mode. .

Description

technical field [0001] The invention relates to the technical field of panel display, in particular to a method for improving horizontal stripes and a storage device. Background technique [0002] In order to improve the problems of color shift and color inversion, more and more panels adopt 2 pixel 2 domain (dual domain) mode. When the dual domain mode is used, when the panel is observed from different azimuth angles, the phenomenon of horizontal stripes can be observed (such as figure 1 shown), and the images observed at different azimuth angles have different degrees of horizontal stripes (such as figure 2 shown). Contents of the invention [0003] Therefore, it is necessary to provide a method for improving the horizontal stripes, which is used to solve the problem of horizontal stripes caused by the double-domain structure when viewed from a side view. The specific technical scheme is as follows: [0004] A method for improving horizontal stripes, comprising the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/36
CPCG09G3/3607G09G2320/0271
Inventor 徐铭霞郑剑花郭平昇
Owner FUJIAN HUAJIACAI CO LTD