Learning a Sparse Representation for Robust Face Recognition.
Weihua OuXinge YouPengyue ZhangXiubao JiangZiqi ZhuDuanquan XuPublished in: ICONIP (3) (2013)
Keyphrases
- sparse representation
- dictionary learning
- robust face recognition
- subspace learning
- face recognition
- sparse coding
- supervised learning
- learning algorithm
- data sets
- object recognition
- image representation
- object tracking
- low rank matrix recovery
- unsupervised learning
- image classification
- principal component analysis
- computer vision