An Equalized Heteroscedastic Linear Discriminant Analysis Algorithm.
Weiqiang ZhangJia LiuPublished in: IEEE Signal Process. Lett. (2008)
Keyphrases
- linear discriminant analysis
- face recognition
- null space
- learning algorithm
- objective function
- support vector
- cost function
- support vector machine svm
- dimension reduction
- qr decomposition
- recognition algorithm
- generalized discriminant analysis
- singular values
- discriminant analysis
- principal component analysis
- k means
- image processing