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

3 vues (au cours des 30 derniers jours)
Kaushik KS
Kaushik KS le 30 Mar 2016
need a code for dft based embedding and extracting of watermark

Réponses (1)

Walter Roberson
Walter Roberson le 30 Mar 2016
  2 commentaires
marie lasz
marie lasz le 7 Nov 2018
thanks but i didn't find any answer regarding this dft method.
Walter Roberson
Walter Roberson le 7 Nov 2018
https://www.mathworks.com/matlabcentral/fileexchange/48393-watermarking-based-on-fourier-transform

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