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Comparative performance study between Spectral Subtraction and Discreet Wavelet Transform for Speech enhancement.

Boutaleb BoutalebHamid MeraoubiFayçal YkhlefW. BenzabaYacine BoucettaLotfi Bendaouia
Published in: AICCSA (2013)
Keyphrases
  • wavelet transform
  • speech signal
  • speech enhancement
  • face recognition
  • multiscale
  • image processing
  • markov random field
  • maximum likelihood
  • noise reduction