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【matlab】jpeg编码器、DCT变换

matlab image image-processing jpg jpeg dct dct2 idct

JEPG_codec

【matlab】jpeg编码器、DCT变换

原图

未量化jpg

量化jpg

未量化DCT变换矩阵

量化DCT变换矩阵

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【matlab】jpeg编码器、DCT变换

matlab image image-processing jpg jpeg dct dct2 idct

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