Collaborative Unmixing Hyperspectral Imagery via Nonnegative Matrix Factorization.
Yaser Esmaeili SalehaniSaeed GazorPublished in: ICISP (2016)
Keyphrases
- nonnegative matrix factorization
- hyperspectral imagery
- hyperspectral
- hyperspectral images
- hyperspectral data
- multispectral
- negative matrix factorization
- matrix factorization
- remote sensing
- target detection
- data representation
- least squares
- principal component analysis
- spatial resolution
- spectral clustering
- original data
- change detection
- document clustering
- objective function
- infrared
- low dimensional
- feature space