Graph-Based Blind Hyperspectral Unmixing via Nonnegative Matrix Factorization.
Bhathiya RathnayakeE. M. M. B. EkanayakeKasun WeerakoonG. M. R. I. GodaliyaddaM. P. B. EkanayakeH. M. V. R. HerathPublished in: IEEE Trans. Geosci. Remote. Sens. (2020)
Keyphrases
- nonnegative matrix factorization
- hyperspectral
- hyperspectral images
- remote sensing
- infrared
- hyperspectral data
- data representation
- matrix factorization
- negative matrix factorization
- multispectral
- hyperspectral imagery
- image data
- target detection
- semi supervised
- spectral clustering
- information content
- principal component analysis
- satellite images
- least squares
- machine learning
- document clustering
- original data
- image processing
- collaborative filtering
- object oriented
- face recognition
- pattern recognition
- image analysis
- dimensionality reduction