Keyphrases
- face recognition
- face images
- discriminant analysis
- linear discriminant analysis
- local binary pattern
- recognition accuracy
- recognition rate
- sparse representation
- human faces
- facial images
- neural network
- principal component analysis
- face identification
- robust face recognition
- image classification
- image database
- pattern recognition
- multiscale
- feature extraction
- illumination conditions
- face recognition systems
- elastic bunch graph matching