Sparsity and Robustness in Face Recognition
John WrightArvind GaneshAllen Y. YangZihan ZhouYi MaPublished in: CoRR (2011)
Keyphrases
- face recognition
- sparse representation
- face images
- discriminant analysis
- recognition rate
- computer vision
- high dimensional
- database
- high robustness
- computational efficiency
- face databases
- local binary pattern
- discriminant embedding
- dictionary learning
- texture analysis
- recognition accuracy
- linear discriminant analysis
- principal component analysis