Comparative evaluation of CASA and BSS models for subband cocktail-party speech separation.
Frédéric BerthommierSeungjin ChoiPublished in: INTERSPEECH (2002)
Keyphrases
- comparative evaluation
- subband
- wavelet transform
- image compression
- filter bank
- multiresolution
- bit rate
- wavelet coefficients
- linear prediction
- frequency domain
- wavelet decomposition
- subband coding
- speech recognition
- high frequency
- low frequency
- discrete wavelet transform
- multiscale
- subband decomposition
- wavelet filters
- locally adaptive
- frequency band
- wavelet domain
- denoising
- low pass
- speech signal
- probabilistic model
- vector quantization