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CompressionbyYikwang

于 2010-11-02 发布 文件大小:422KB
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下载积分: 1 下载次数: 13

代码说明:

  This code perform the DCT and quantization on all the channels without any sub-sampling and for the compression of color images, they are first converted to the YCbCr color format and vice versa, use the function rgb2ycbcr and ycbcr2rgb.

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