Flexible non-greedy discriminant subspace feature extraction.
Henghao ZhaoLiyong FuZhigang GaoQiaolin YeZhangjing YangXubing YangPublished in: Neural Networks (2019)
Keyphrases
- feature extraction
- discriminant analysis
- discriminant subspace
- feature selection
- feature vectors
- greedy algorithm
- face recognition
- linear discriminant analysis
- image processing
- search algorithm
- pattern recognition
- dimension reduction
- feature space
- wavelet transform
- image classification
- extracted features
- texture features
- feature set
- dynamic programming
- subspace learning
- machine learning