Adaptive Filterbanks Inspired By the Auditory System for Speech Feature Extraction.
Ramdas KumaresanGopi Krishna AlluPeter CarianiPublished in: ICASSP (1) (2005)
Keyphrases
- feature extraction
- signal processing
- information processing
- feature selection
- pattern recognition
- wavelet transform
- principal component analysis
- visual information
- speech recognition
- audio visual
- image classification
- feature set
- speech signal
- preprocessing
- speaker identification
- cepstral features
- gabor filters
- neural network
- feature vectors
- image processing
- discriminant analysis
- pattern classification
- linear discriminant analysis
- frequency domain
- adaptive filtering
- visual speech
- computer vision