Auditory Filterbank Improves Voice Morphing.
Erika OkamotoToshio IrinoRyuichi NisimuraHideki KawaharaPublished in: INTERSPEECH (2011)
Keyphrases
- filter bank
- signal processing
- subband
- image coding
- multiresolution
- multiscale
- subband coding
- perfect reconstruction
- spectral analysis
- frequency domain
- wavelet basis
- wavelet bases
- image coding scheme
- information processing
- computationally efficient
- wavelet transform
- low pass
- pattern recognition
- coding gain
- optimal filter
- neural network
- sound source
- speech recognition
- feature vectors