A Dissimilarity-Weighted Sparse Self-Representation Method for Band Selection in Hyperspectral Imagery Classification.
Weiwei SunLiangpei ZhangLefei ZhangYenming Mark LaiPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2016)
Keyphrases
- hyperspectral imagery
- band selection
- hyperspectral
- classification accuracy
- feature space
- hyperspectral data
- feature set
- spatial resolution
- hyperspectral images
- similarity measure
- mutual information
- feature selection
- multispectral
- clustering method
- hyperspectral imaging
- support vector machine
- pattern recognition
- feature extraction