Self-Paced Nonnegative Matrix Factorization for Hyperspectral Unmixing.
Jiangtao PengYicong ZhouWeiwei SunQian DuLekang XiaPublished in: IEEE Trans. Geosci. Remote. Sens. (2021)
Keyphrases
- nonnegative matrix factorization
- hyperspectral
- hyperspectral images
- remote sensing
- multispectral
- infrared
- matrix factorization
- data representation
- hyperspectral data
- negative matrix factorization
- least squares
- image data
- spectral clustering
- target detection
- information content
- hyperspectral imagery
- satellite images
- original data
- principal component analysis
- document clustering
- objective function
- machine learning
- text classification
- multiscale
- clustering algorithm