A two-channel speech denoising method combining wavepackets and frequency coherence.

L. Helaoui Sofia Ben Jebara Amel Benazza-Benyahia

Published in: MAVEBA (2003)

Keyphrases

denoising methods
denoising
image denoising
noisy images
nonlocal means
multi channel
speech signal
similarity measure
high quality
high frequency
noise reduction
noise model
denoising algorithm