Feature Extraction From Talking Mouths for Video-Based Bi-Modal Speaker Verification.
Hua OuyangTan LeeWai Nang ChanPublished in: ICASSP (5) (2006)
Keyphrases
- speaker verification
- feature extraction
- noisy environments
- speaker recognition
- extracting features
- prosodic features
- audio visual
- feature vectors
- principal component analysis
- image processing
- feature space
- extracted features
- emotion recognition
- face recognition
- feature selection
- dimensionality reduction
- multilayer perceptron
- pattern recognition
- language identification
- multiscale
- feature set
- image classification
- support vector machine svm
- face images
- speaker identification
- non stationary