Method and device for enhancing images
An image enhancement and image technology, applied in the field of image processing, can solve problems such as high noise and loss of image edge details
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[0086]In order to solve the problems existing in the prior art, the present invention proposes an image enhancement method, that is, by processing the original image, the detailed image is obtained, and the local enhancement coefficient of the area centered on each pixel point in the original image is calculated Finally, according to the obtained detail image and each calculated local enhancement coefficient, detail enhancement is performed on each pixel corresponding to the original image to obtain a detail-enhanced image.
[0087] Based on the above introduction, the specific realization of the scheme of the present invention includes:
[0088] Process the original image to obtain the detail image; calculate the local enhancement coefficient of the area centered on each pixel in the original image; calculate each pixel corresponding to the original image according to the obtained detail image and each calculated local enhancement coefficient Points are enhanced to obtain the...
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