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US08385642B2 Method for removing color fringe in digital image 有权
去除数字图像中色条的方法

Method for removing color fringe in digital image
摘要:
A method for removing color fringe is presented. Separated luminance and chrominance (YCbCr) signals of a digital image are analyzed through specific color detection, luminance detection, and gradient color detection, so as to determine whether color fringe occurs to each pixel in the digital image, thereby correcting pixels with color fringe.
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