Image processing system, display equipment, and image processing method

An image processing and image technology, applied in image data processing, image enhancement, image analysis and other directions, can solve the problems of computing waste, increase the load on the driver chip, etc., to reduce the load, improve efficiency, and avoid repeated operations.

Active Publication Date: 2017-05-10
WUHAN TIANMA MICRO ELECTRONICS CO LTD +1
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Problems solved by technology

However, performing the same filtering process on images with the same shape will cause unnecessary computational waste, and will also increase the load on the driver chip of the display screen

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  • Image processing system, display equipment, and image processing method
  • Image processing system, display equipment, and image processing method
  • Image processing system, display equipment, and image processing method

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Embodiment Construction

[0029] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0030] The invention provides an image processing system, comprising: a basic image synthesis unit, an edge smoothing processing unit, an edge smoothing coefficient generation unit, an edge smoothing coefficient storage unit and an input image computing unit. The basic image synthesis unit is used to perform grayscale processing on multiple images with basic shapes to synthesize multiple basic images; the edge smoothing processing unit is used to perform edge smoothing processing on the basic images; the edge smoothing coefficient generation unit is used to The edge smoothing coefficient generated by the edge smoothing processing unit is extracted; the edge smoothing coefficient storage unit is used to store the edge smoothing coefficient; the input ...

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Abstract

The invention provides an image processing system, display equipment, and an image processing method. The image processing system comprises a basic image synthesis unit which is used for carrying out the gray processing of an image in a basic shape to synthesize a plurality of basic images; an edge smoothing unit which is used for the edge smoothing of the basic images; an edge smoothing efficiency generation unit which is used for extracting an edge smoothing coefficient generated by the edge smoothing unit; an edge smoothing coefficient storage unit which is used for storing the edge smoothing coefficient; and an input image operation unit which is used for carrying out the processing of an input image and outputting an output image after edge smoothing. According to the invention, the system carries out the edge smoothing of the basic images in advance, obtains the specific edge smoothing coefficient, and stores the edge smoothing coefficient. During the processing of the input image, the system can quickly select the proper edge smoothing coefficient, speeds up the image processing speed, and improves the edge smoothing efficiency.

Description

technical field [0001] The invention relates to the display field, in particular to an image processing system, a display device and an image processing method. Background technique [0002] The increasing sophistication of display technology has increased the demand for image display effects. Usually image display is realized by pixels arranged in an array. However, for a circular display, at its edge, it will appear jagged due to the matrix-like arrangement of pixels. When the picture is displayed, there will be a more obvious jagged shape at the edge of the picture, which seriously affects the display effect. For better image display, more and more attention has been paid to the research on the smoothing of jagged edges. [0003] A common processing method is to divide the edge part of the image into blocks of a specific size, and then perform edge smoothing processing on each block separately. In the prior art, filtering processing is usually used to achieve the purp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T5/00
CPCG06T5/002G06T2207/20192
Inventor 杨阳王红玲吕博嘉孔祥梓
Owner WUHAN TIANMA MICRO ELECTRONICS CO LTD
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