Keyphrases
- face recognition
- face images
- facial images
- recognition rate
- face space
- face databases
- discriminant analysis
- feature extraction
- facial expressions
- face detection
- face recognition algorithms
- human faces
- fisher linear discriminant
- computer vision
- recognition accuracy
- pose variations
- principal component analysis
- euclidian distance
- sparse representation
- face identification
- data sets
- local binary pattern
- gabor wavelets
- linear discriminant analysis
- illumination conditions
- face recognition systems
- multiscale
- face verification
- subspace learning
- illumination variations
- dimensionality reduction
- robust face recognition
- method for face recognition
- neural network
- discriminant embedding