Structured sparse model based feature selection and classification for hyperspectral imagery.
Yuntao QianJun ZhouMinchao YeQi WangPublished in: IGARSS (2011)
Keyphrases
- hyperspectral imagery
- feature selection and classification
- sparse regression
- feature selection
- hyperspectral images
- multispectral
- target detection
- remote sensing
- hyperspectral
- high dimensionality
- spatial resolution
- high dimensional
- feature extraction
- change detection
- infrared
- multi band
- spectral signatures
- image reconstruction
- sparse representation
- satellite images
- low rank
- high resolution
- selected features
- pattern recognition
- face recognition