i am doing steganography on line based cubism images..how this adaptive LSB substitution for smooth areas and two component lsb substitution for edge areas can be done? kindly give me reply.

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already implemented line based cubism image.This new method is decided to improve the capacity

回答(1 个)

Image Analyst
Image Analyst 2014-6-4
There is no code built in to MATLAB to do that - you'll have to write your own. Once you've done that , we can help with simple debugging, but not complicated algorithm development.

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