Feature Extraction by Joint Robust Discriminant Analysis and Inter-class Sparsity.
Fadi DornaikaA. KhoderPublished in: ICPR (2020)
Keyphrases
- discriminant analysis
- feature extraction
- linear discriminant analysis
- face recognition
- gabor wavelets
- principal component analysis
- discriminant subspace
- fisher linear discriminant analysis
- kernel discriminant analysis
- preprocessing
- cluster analysis
- dimensionality reduction methods
- feature space
- kernel fisher discriminant analysis
- pattern recognition
- dimension reduction
- partial least squares
- image processing
- kernel principal component analysis
- image feature extraction
- fisher criterion
- generalized linear
- image classification
- fisher discriminant analysis
- face images
- feature vectors
- data sets