Discriminant non-negative graph embedding for face recognition.
Jinrong CuiJiajun WenZhengming LiLi BinPublished in: Neurocomputing (2015)
Keyphrases
- graph embedding
- discriminant embedding
- discriminant analysis
- face recognition
- dimensionality reduction
- low dimensional
- semi supervised
- linear discriminant analysis
- discriminant information
- pattern classification
- data representation
- principal component analysis
- feature extraction
- feature representation
- dictionary learning
- local binary pattern
- subspace learning
- manifold learning
- class separability
- fisher criterion
- active learning
- high dimensional
- image processing