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Steganalysis of Perturbed Quantization Using HBCL Statistics and FR Index.

Veena H. BhatS. KrishnaP. Deepa ShenoyK. R. VenugopalLalit M. Patnaik
Published in: ICISTM (2011)
Keyphrases
  • spatial domain
  • indexing method
  • color quantization
  • database
  • database systems
  • face recognition
  • index structure
  • data hiding
  • jpeg images
  • information hiding