Adaptive Relationship Preserving Sparse NMF for Hyperspectral Unmixing.
Xuelong LiXinxin ZhangYuan YuanYongsheng DongPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- hyperspectral
- hyperspectral images
- hyperspectral data
- remote sensing
- infrared
- multispectral
- hyperspectral imagery
- negative matrix factorization
- image data
- nonnegative matrix factorization
- hyperspectral imaging
- random projections
- pixel classification
- spatial resolution
- satellite images
- spectral bands
- hyperspectral remote sensing
- target detection
- spectral signatures
- hyperspectral image classification
- multi band
- remote sensing images
- information content
- document clustering
- sparse representation
- reflectance spectra
- high dimensional
- image analysis
- random sampling
- pattern recognition