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Image processing method and device

Inactive Publication Date: 2010-06-09
HISENSE VISUAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Although LCD TVs have the above-mentioned advantages, LCD TVs are not as good as CRT picture tube TVs and PDP plasma TVs in terms of image quality performance, especially in terms of color vividness, contrast between light and dark, and layering.
In terms of image display, the images presented by LCD TVs have defects such as pale overall color, weak three-dimensional effect, and insufficient transparency, and the overall display quality is not high.

Method used

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Embodiment Construction

[0036] The image processing method and device of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0037] The invention provides an image processing method, which can improve the image display quality of a liquid crystal television.

[0038] Such as figure 1 As shown, the image processing method includes:

[0039] S101. Perform real-time analysis on image content to obtain an analysis result.

[0040] Wherein, the analysis mainly includes real-time analysis of color, boundary, scene, color gamut, brightness, etc. of the image.

[0041] S102. According to the analysis result, control the liquid crystal, and adjust the attribute of the image content.

[0042] The image processing method of the present invention analyzes the image content in real time, and dynamically controls and adjusts the image content according to the analysis result. Compared with the prior art, the present invention can dynamically analyze ...

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Abstract

The invention discloses image processing method and device, and belongs to the technical field of liquid crystal displays. The invention solves the problem of low image display quality of the liquid crystal television in the prior art. The image processing method comprises the following steps of: carrying out the real-time analysis on image contents to obtain the analytic result; and according to the analytic result, controlling the liquid crystal and adjusting the attributes of the image contents. The image processing device comprises an analytic unit and a control unit, wherein the analytic unit is used for carrying out the real-time analysis on the image contents to obtain the analytic result; and the control unit is used for controlling the liquid crystal according to the analytic result and adjusting the attributes of the image contents. The invention is suitable for enhancing the image display quality of the liquid crystal television.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display, in particular to an image processing method and device. Background technique [0002] At present, with the continuous development of television technology, televisions and monitors made with liquid crystal display technology are produced in large quantities, and have gradually replaced traditional CRT picture tube televisions and monitors. LCD TV has the advantages of no radiation hazard, no flicker, low working voltage, low power consumption, light weight, small size, and safety to the human body. Therefore, it is widely welcomed by people and gradually entered the homes of ordinary consumers. [0003] Although LCD TVs have the above-mentioned advantages, LCD TVs are not as good as CRT picture tube TVs and PDP plasma TVs in terms of image quality performance, especially in terms of color vividness, contrast between light and dark, and layering. In terms of image display, the imag...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/36
Inventor 洪烨
Owner HISENSE VISUAL TECH CO LTD