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Questions related from Samane Taghizade
I have a watermarked image I need to apply some attacks , I do fragile watermarking and now I cant define vq attack and text addition in matlab.my image is a grayscale image,I would appriciate any...
30 January 2018 5,117 3 View
i need the max of this sequence in order to have a Descending order of sequence indexes, thanks for guiding me.
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I am working in fragile watermarking i generate the watermarkbits with svd and fsdwt so the values are negetive and i dont know how to change it to binary bits
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