mechri khaled

2016 年からアクティブ

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質問

I need code to watermark video using dct methode only
I have essay your code but i need recuperate the original image

10年弱前 | 1 件の回答 | 0

1

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質問

i need code for imbedding and extracting watermark image in video or image using dwt technique only
i have write any code

10年弱前 | 0 件の回答 | 0

0

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質問

j'ai un problème si j'utilise la fonction reshape par exemple
r={}; for i=1:80000 r=[r v(k)] end; reshape(v(k),s(1),s(2)) the error will apear like this to reshape an image element mus...

10年弱前 | 1 件の回答 | 0

1

回答