Robust hyperspectral data unmixing with spatial and spectral regularized NMF.
Alexis HuckMireille GuillaumePublished in: WHISPERS (2010)
Keyphrases
- hyperspectral data
- hyperspectral
- hyperspectral images
- hyperspectral imagery
- multispectral
- spectral signatures
- remote sensing
- infrared
- spectral bands
- random projections
- spectral resolution
- spatial frequency
- nonnegative matrix factorization
- spatial information
- image data
- target detection
- negative matrix factorization
- information content
- pattern recognition
- image analysis
- multispectral images
- remote sensing images
- spatial resolution
- principal components
- document clustering
- high dimensional data
- super resolution
- data compression
- similarity measure