Sparse spectral unmixing with endmember groups pre-selection.
Jakub BieniarzXiao Xiang ZhuRupert MüllerPeter ReinartzPublished in: WHISPERS (2013)
Keyphrases
- hyperspectral images
- hyperspectral data
- hyperspectral imagery
- hyperspectral
- random projections
- spectral features
- remote sensing
- spectral signatures
- multispectral
- compressive sensing
- sparse data
- multispectral images
- independent component analysis
- high dimensional
- target detection
- infrared
- blind source separation
- spatial resolution
- compressed sensing
- selection algorithm
- change detection
- image reconstruction
- sparse representation
- image classification
- signal processing
- image data