I want a differential pulse code modulation(DPCM) matlab code for images
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how to apply DPCM on images
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Walter Roberson
2015년 5월 23일
You can reshape() the image array into a vector in order to create a "signal" that you apply DPCM to. It might not be very effective, but if someone promised that DPCM is useful for images then you should write the code to follow their algorithm.
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Walter Roberson
2015년 5월 23일
Shrug. I am not expecting a good PSNR for arbitrarily chosen codebook and partitions and arbitrary reordering of the image into a signal.
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