Demo: Robust face recognition via sparse representation.
John WrightArvind GaneshZihan ZhouAndrew WagnerYi MaPublished in: FG (2008)
Keyphrases
- robust face recognition
- sparse representation
- sparse coding
- face recognition
- subspace learning
- low rank matrix recovery
- dictionary learning
- feature analysis
- image classification
- image patches
- face recognition algorithms
- image representation
- test images
- face recognition systems
- signal processing
- dimensionality reduction
- object tracking
- varying illumination
- illumination variations
- manifold learning
- high dimensional data
- face images
- partial occlusion
- feature extraction
- denoising
- gabor features
- data analysis