An approach to statistical lip modelling for speaker identification via chromatic feature extraction.
Tim WarkSridha SridharanVinod ChandranPublished in: ICPR (1998)
Keyphrases
- speaker identification
- feature extraction
- speech recognition
- gaussian mixture model
- feature transformation
- speaker recognition
- noisy environments
- mel frequency cepstral coefficients
- speech signal
- image processing
- feature vectors
- feature space
- image classification
- dimensionality reduction
- extracted features
- face recognition
- broadcast news
- wavelet transform
- pattern recognition
- feature selection
- image segmentation
- automatic speech recognition
- audio signal