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i have read the image and encoded using 4*4 DCT and now i am having the DC and 15 AC coefficients.Then to reduce the range of DC coefficients i did differential encoding..I have read the 4*4 subsampled image and now how can i represent the intermediate DC n AC coefficients in to bitstreams which helps me to identify the compression ratio ? For example..59 0 1 -1 0 0 -1 -1 1 -1 0 0 -1 0 1 0 i want to do variable encoding for this to get bit stream...

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카테고리

도움말 센터 및 File Exchange에서 Image Segmentation and Analysis에 대해 자세히 알아보기

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질문:

Sunil Kallur Ramegowda
Sunil Kallur Ramegowda
2011년 4월 14일

댓글:

Kareem Mohamed
Kareem Mohamed
2022년 11월 26일

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