Constrained Nonnegative Matrix Factorization for Blind Hyperspectral Unmixing incorporating Endmember Independence.
E. M. M. B. EkanayakeBhathiya RathnayakeG. M. R. I. GodaliyaddaH. M. V. R. HerathM. P. B. EkanayakePublished in: CoRR (2020)
Keyphrases
- nonnegative matrix factorization
- hyperspectral
- hyperspectral images
- hyperspectral imagery
- hyperspectral data
- multispectral
- remote sensing
- matrix factorization
- negative matrix factorization
- infrared
- data representation
- image data
- target detection
- least squares
- spatial resolution
- spectral clustering
- satellite images
- principal component analysis
- information content
- original data
- document clustering
- multiscale
- data sets
- change detection
- data analysis
- objective function