Keyphrases
- facial features
- face detection
- facial expressions
- face images
- human faces
- feature points
- facial feature detection
- gabor wavelets
- facial images
- active shape model
- facial expression recognition
- face tracking
- facial feature points
- facial feature localization
- active appearance models
- face model
- expression recognition
- face recognition
- recognizing facial expressions
- facial feature extraction
- facial feature tracking
- detection method
- principal component analysis
- object detection
- color images
- machine learning
- multi modal fusion
- head motion
- feature extraction
- three dimensional