Keyphrases
- face recognition
- face images
- recognition rate
- discriminant analysis
- robust face recognition
- face detection
- human faces
- neural network
- face identification
- linear discriminant analysis
- sparse representation
- facial images
- face databases
- face verification
- feature extraction
- spatial information
- multiscale
- local binary pattern
- subspace learning
- subspace methods
- database
- method for face recognition
- orl face database