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Emotion modeling from speech signal based on wavelet packet transform.

Varsha N. DegaonkarShaila D. Apte
Published in: Int. J. Speech Technol. (2013)
Keyphrases
  • speech signal
  • wavelet packet transform
  • speech recognition
  • shift invariant
  • hidden markov models
  • wavelet coefficients
  • wavelet packet
  • facial expressions
  • watermarking algorithm
  • language model
  • image classification