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Fast retrieval of hidden data using enhanced hidden Markov model in video steganography.

Mritha RamalingamNor Ashidi Mat Isa
Published in: Appl. Soft Comput. (2015)
Keyphrases
  • hidden markov models
  • sequential data
  • data analysis
  • information retrieval
  • multimedia data
  • hidden information
  • feature vectors
  • anomaly detection
  • missing values
  • network structure
  • markov model