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Application of discrete transforms with selective coefficients for blind image watermarking.

E. Laxmi LydiaR. Joshua Samuel RajR. Pandi SelvamMohamed ElhosenyK. Shankar
Published in: Trans. Emerg. Telecommun. Technol. (2021)
Keyphrases
  • image watermarking
  • spread spectrum
  • pattern recognition
  • edge detection
  • transformed image
  • computational complexity
  • pattern matching
  • additive noise