CDHMM speaker recognition by means of frequency filtering of filter-bank energies.
Javier HernandoCliment NadeuPublished in: EUROSPEECH (1997)
Keyphrases
- filter bank
- speaker recognition
- finite impulse response
- image coding
- subband
- gaussian mixture model
- multiresolution
- speaker verification
- vector quantization
- signal processing
- multiscale
- perfect reconstruction
- frequency domain
- probabilistic neural network
- image compression
- low frequency
- linear filters
- computationally efficient
- wavelet filters
- speaker identification
- fir filters
- wavelet transform
- speech signal
- low pass
- computational complexity
- speech recognition
- image classification
- bit rate