Locality Sensitive Discriminant Analysis for Group Sparse Representation-Based Hyperspectral Imagery Classification.
Haoyang YuLianru GaoWei LiQian DuBing ZhangPublished in: IEEE Geosci. Remote. Sens. Lett. (2017)
Keyphrases
- discriminant analysis
- subspace projection
- hyperspectral imagery
- feature extraction
- hyperspectral images
- linear discriminant analysis
- locality sensitive
- face recognition
- classification accuracy
- hyperspectral
- pattern recognition
- image classification
- principal component analysis
- text classification
- feature space
- machine learning
- feature selection
- support vector
- support vector machine svm
- multispectral
- supervised learning
- remote sensing
- sparse representation
- infrared
- object recognition
- active learning
- training data
- locality sensitive hashing
- image processing
- data points
- neural network