Keyphrases
- face recognition
- facial feature detection
- recognition rate
- shape descriptors
- face images
- shape matching
- discriminant analysis
- shape model
- computer vision
- shape detection
- shape analysis
- face alignment
- human faces
- facial images
- face detection
- shape features
- illumination conditions
- face recognition systems
- shape variations
- pose variations
- facial expressions
- local binary pattern
- shape prior
- recognition accuracy
- linear discriminant analysis