Multi-resolution RASTA filtering for TANDEM-based ASR.

Hynek Hermansky Petr Fousek

Published in: INTERSPEECH (2005)

Keyphrases

multiresolution
automatic speech recognition
filtering algorithm
wavelet transform
speech recognition
wavelet domain
hierarchical representation
information filtering
website
object detection
coarse to fine
data mining
noise reduction
noisy environments
coarse to fine strategy
speech retrieval