Flexible non-greedy discriminant subspace feature extraction.

Henghao Zhao Liyong Fu Zhigang Gao Qiaolin Ye Zhangjing Yang Xubing Yang

Published 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