Discriminant local feature analysis of facial images.
Qiong YangXiaoqing DingZhengang ChenPublished in: ICIP (2) (2003)
Keyphrases
- feature analysis
- facial images
- face recognition
- discriminant analysis
- feature extraction
- principal component analysis
- linear discriminant analysis
- human faces
- gender classification
- face detection
- human identification
- face images
- recognition rate
- facial expressions
- facial landmarks
- active appearance models
- face databases
- facial features
- low resolution images
- sparse representation
- independent component analysis
- correlation filters
- image database
- facial expression recognition
- feature space
- face identification
- morphable face model
- feature selection
- face verification
- pose variations
- pattern classification
- dimension reduction
- low dimensional
- pattern recognition
- keywords
- image processing