dwt, dct watermarking capacity
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can any1 tell me how to compute capacity of watermark in dwt and dct domain.
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Walter Roberson
2012년 5월 6일
The capacity of the watermark is the same as the capacity of the image. This could, of course, result in massive changes to the appearance of the image, but change in the appearance of the image has never been prohibited in "watermarking".
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Walter Roberson
2012년 5월 9일
Note: the number of bytes per array location is 1 for uint8, 2 for uint16, and 8 for double.
meziane madani
2017년 5월 19일
the capacity is the size of your image, i mean the number of bits in your watermark
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