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Blind Invisible Watermarking Technique in DT-CWT Domain Using Visual Cryptography.

Meryem BenyoussefSamira MabtoulMohamed El MarrakiDriss Aboutajdine
Published in: ICIAP (1) (2013)
Keyphrases
  • watermarking technique
  • digital watermarking
  • digital images
  • copyright protection
  • discrete wavelet transform
  • data hiding
  • high quality
  • wavelet coefficients
  • watermarking scheme