Enhancing sparsity via full rank decomposition for robust face recognition.
Yuwu LuJinrong CuiXiaozhao FangPublished in: Neural Comput. Appl. (2014)
Keyphrases
- robust face recognition
- face recognition
- feature analysis
- sparse representation
- sparse coding
- high dimensional
- varying illumination
- subspace learning
- gabor features
- partial occlusion
- face recognition systems
- active appearance models
- dimensionality reduction
- image recognition
- illumination invariant
- face recognition algorithms