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Speech authentication by semi-fragile speech watermarking utilizing analysis by synthesis and spectral distortion optimization.

Bin YanYinjing Guo
Published in: Multim. Tools Appl. (2013)
Keyphrases
  • image authentication
  • digital watermarking
  • speech recognition
  • tamper detection
  • digital images
  • fragile watermarking
  • watermarking scheme
  • speech signal
  • semi fragile watermarking