Bayesian decision in the speaker recognition by acoustic parametrization of voice samples over telephone lines.
A. FedericoAndrea PaoloniPublished in: EUROSPEECH (1993)
Keyphrases
- speaker recognition
- bayesian decision
- mel frequency cepstral coefficients
- gaussian mixture model
- vector quantization
- speaker identification
- speaker verification
- acoustic features
- spectral features
- probabilistic neural network
- speech signal
- noisy environments
- speech recognition
- feature vectors
- non stationary
- mixture model
- image compression
- multiscale
- video retrieval
- model selection