Estimating the Number of Endmembers to Use in Spectral Unmixing of Hyperspectral Data with Collaborative Sparsity.
Lucas DrumetzGuillaume TochonJocelyn ChanussotChristian JuttenPublished in: LVA/ICA (2017)
Keyphrases
- hyperspectral data
- hyperspectral
- hyperspectral imagery
- hyperspectral images
- multispectral
- random projections
- remote sensing
- spectral bands
- infrared
- principal components
- target detection
- spectral signatures
- spectral data
- image data
- signal processing
- spatial resolution
- spectral resolution
- satellite images
- multispectral images
- image processing
- spatial information
- color images
- image analysis
- high dimensional
- pattern recognition