Hierarchical feature extraction based on discriminant analysis.
Xinxin LiuHong ZhaoPublished in: Appl. Intell. (2019)
Keyphrases
- discriminant analysis
- feature extraction
- linear discriminant analysis
- face recognition
- gabor wavelets
- principal component analysis
- fisher linear discriminant analysis
- cluster analysis
- pattern recognition
- fisher discriminant analysis
- discriminant functions
- image classification
- graph embedding
- feature selection
- discriminant projection
- generalized linear
- fisher criterion
- dimensionality reduction methods
- discriminant subspace
- feature representation
- support vector machine svm
- feature vectors
- image processing
- computer vision
- partial least squares
- image feature extraction
- feature set
- preprocessing
- kernel discriminant analysis
- machine learning
- neural network