I need a code for DFT based watermark embedding and extracting.please help

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Kaushik KS il 30 Mar 2016

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Commentato: Walter Roberson il 7 Nov 2018

need a code for dft based embedding and extracting of watermark

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Walter Roberson il 30 Mar 2016

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https://it.mathworks.com/matlabcentral/answers/276138-i-need-a-code-for-dft-based-watermark-embedding-and-extracting-please-help#answer_215592

http://www.mathworks.com/matlabcentral/answers/?term=tag%3A%22watermarking%22

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marie lasz il 7 Nov 2018

thanks but i didn't find any answer regarding this dft method.

Walter Roberson il 7 Nov 2018

https://www.mathworks.com/matlabcentral/fileexchange/48393-watermarking-based-on-fourier-transform

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