Deep Nonnegative Dictionary Factorization for Hyperspectral Unmixing.
Wenhong WangHongfu LiuPublished in: Remote. Sens. (2020)
Keyphrases
- hyperspectral
- tensor factorization
- hyperspectral images
- hyperspectral data
- remote sensing
- multispectral
- infrared
- nonnegative matrix factorization
- matrix factorization
- target detection
- spectral imagery
- image data
- hyperspectral imagery
- hyperspectral imaging
- pixel classification
- hyperspectral image classification
- hyperspectral remote sensing
- sparse representation
- information content
- spatial resolution
- spectral bands
- singular value decomposition
- remote sensing images
- spectral data
- satellite images
- multi band
- least squares
- reflectance spectra
- collaborative filtering
- spectral signatures
- co occurrence
- random projections
- image processing