Keyphrases
- pose invariant face recognition
- pose variations
- face recognition
- face databases
- face images
- cmu pie
- multi pie
- recognition rate
- face detection
- principal component analysis
- facial images
- gender classification
- human faces
- recognition accuracy
- face verification
- illumination variations
- face recognition algorithms
- computer vision
- local binary pattern
- illumination conditions
- facial expressions
- feature extraction
- facial features
- recognition algorithm
- activity recognition
- image matching
- sparse representation
- decision trees