Enhanced iterative projection for subclass discriminant analysis under EM-alike framework.
Yuting TaoJian YangHeyou ChangPublished in: Pattern Recognit. (2014)
Keyphrases
- discriminant analysis
- face recognition
- linear discriminant analysis
- probabilistic model
- feature extraction
- pattern recognition
- discriminant projection
- graph embedding
- principal component analysis
- maximum likelihood
- factor analysis
- image processing
- cluster analysis
- neural network
- association rules
- fisher criterion
- kernel discriminant analysis