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Secure Image Watermarking in a Compressed SPIHT Domain Using Paillier Cryptosystem.

Ritu GuptaAnurag MishraSarika Jain
Published in: Int. J. Inf. Syst. Model. Des. (2019)
Keyphrases
  • image watermarking
  • jpeg compression
  • watermarking algorithm
  • copyright protection
  • coding scheme
  • discrete wavelet transform
  • digital watermarking
  • elliptic curve
  • digital images
  • pattern matching