Combining evidence from residual phase and MFCC features for speaker recognition.
K. Sri Rama MurtyBayya YegnanarayanaPublished in: IEEE Signal Process. Lett. (2006)
Keyphrases
- speaker recognition
- mel frequency cepstral coefficients
- gaussian mixture model
- feature extraction
- feature vectors
- speaker identification
- low level
- probabilistic neural network
- feature set
- vector quantization
- speaker verification
- audio features
- artificial neural networks
- probabilistic model
- classification accuracy
- particle swarm optimization
- feature space
- video sequences
- spectral features
- information retrieval