Keyphrases
- face recognition
- discriminant analysis
- face images
- recognition rate
- local binary pattern
- linear discriminant analysis
- human faces
- computer vision
- facial images
- recognition accuracy
- feature extraction
- frontal face images
- multiscale
- face recognition algorithms
- principal component analysis
- multiresolution
- real time
- feature analysis
- object recognition
- face recognition systems
- face databases
- face identification
- robust face recognition
- face detection
- linear subspace
- sparse representation
- dimensionality reduction
- pattern recognition
- information retrieval
- machine learning
- databases