Fast hyperspectral band selection based on spatial feature extraction.
Xianghai CaoYamei JiLin WangBeibei JiLicheng JiaoJungong HanPublished in: J. Real Time Image Process. (2018)
Keyphrases
- hyperspectral
- band selection
- feature extraction
- hyperspectral remote sensing
- hyperspectral images
- hyperspectral imagery
- hyperspectral data
- remote sensing
- hyperspectral remote sensing images
- pixel classification
- multispectral
- spectral bands
- spectral signatures
- image data
- infrared
- hyperspectral imaging
- target detection
- spatial resolution
- information content
- image processing
- spatial information
- satellite images
- frequency domain
- remote sensing images
- multispectral images
- spatial correlation
- face recognition
- multi band
- feature vectors
- feature selection
- texture features
- pattern recognition
- feature space
- image analysis
- principal component analysis
- feature set
- image classification
- color image segmentation
- change detection