Keyphrases
- face recognition
- discriminant analysis
- face images
- recognition rate
- human faces
- computer vision
- face databases
- feature vectors
- recognition accuracy
- linear discriminant analysis
- facial images
- subspace methods
- local binary pattern
- sparse representation
- neural network
- face detection
- face recognition algorithms
- facial expressions
- pose variations
- feature extraction
- face identification
- face recognition systems
- robust face recognition
- linear discriminant
- method for face recognition
- fisher criterion
- fisher kernel
- neyman pearson
- orl face database