muhammad isroi

自 2017 起处于活动状态

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统计学

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why after I use the imwrite function, the pixels in the image are changed diferrent? before I convert from double matrix to uint8 matrix ?
embed1=uint8(blkproc(embed1,[8 8],@idct2)); imwrite(embed1,'embeddct.jpg'); AA=imread('embeddct.jpg');

7 years 前 | 1 个回答 | 0

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