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How can i improve a steganografic method

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Maha Oueghlani
Maha Oueghlani 2018-11-11
回答： salah din 2019-1-13
Hi, i have emplimented an image steganografy method using matlab based on DWT and Arnold transform, now I want improve it to be robust against attacks for exemple, or to imropve the value of PSNR. I now that is not a question related to matlab but really I need a help.. if someone has an idea I'm really thankfull.

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salah din
salah din 2019-1-13
if you can share what you have implemented (Matlab code), i can find an optimization technique for your methodology.

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