Hypersharpening by an NMF-Unmixing-Based Method Addressing Spectral Variability.
Salah Eddine BreziniMoussa Sofiane KarouiFatima Zohra BenhaloucheYannick DevilleAbdelaziz OuamriPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- preprocessing
- computational cost
- detection method
- pairwise
- cost function
- dynamic programming
- nonnegative matrix factorization
- high precision
- mutual information
- high accuracy
- significant improvement
- similarity measure
- high dimensional
- clustering method
- mr images
- feature extraction
- negative matrix factorization
- neural network