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i require code for watermark embeding and extraction of watermark in encrypted domain and spatial domain

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ajay kumar 2013-11-27

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https://ww2.mathworks.cn/matlabcentral/answers/107721-i-require-code-for-watermark-embeding-and-extraction-of-watermark-in-encrypted-domain-and-spatial-do

回答： Walter Roberson 2013-11-27

i require code for watermark embeding and extraction of watermark in encrypted domain and spatial domain

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Walter Roberson 2013-11-27

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https://ww2.mathworks.cn/matlabcentral/answers/107721-i-require-code-for-watermark-embeding-and-extraction-of-watermark-in-encrypted-domain-and-spatial-do#answer_116474

You have been given encryption code already; see http://www.mathworks.co.uk/matlabcentral/answers/107261-can-i-get-code-for-image-encryption-decryption

You can search for information about watermarking: http://www.mathworks.com/matlabcentral/answers/?term=watermark

Please recall that this is not a resource to give people code.

http://www.mathworks.com/matlabcentral/answers/6200-tutorial-how-to-ask-a-question-on-answers-and-get-a-fast-answer

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