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A blind robust image watermarking approach exploiting the DFT magnitude.

Mohamed HamidiMohamed El HazitiHocine CherifiDriss Aboutajdine
Published in: AICCSA (2015)
Keyphrases
  • robust image watermarking
  • frequency domain
  • discrete fourier transform
  • neural network
  • information retrieval
  • fourier transform
  • feature extraction
  • multi agent
  • expert systems
  • fourier coefficients