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Improved image watermarking scheme using fast Hadamard and discrete wavelet transforms.

Emad E. AbdallahA. Ben HamzaPrabir Bhattacharya
Published in: J. Electronic Imaging (2007)
Keyphrases
  • image watermarking scheme
  • watermarking scheme
  • support vector regression
  • support vector
  • high resolution
  • non stationary
  • wavelet domain
  • digital watermark