Sparse Linear Spectral Unmixing of Hyperspectral Images Using Expectation-Propagation.
Zeng LiYoann AltmannJie ChenStephen McLaughlinSusanto RahardjaPublished in: IEEE Trans. Geosci. Remote. Sens. (2022)
Keyphrases
- hyperspectral images
- sparse linear
- expectation propagation
- hyperspectral
- hyperspectral data
- hyperspectral imagery
- bayesian inference
- least squares
- gaussian process
- approximate inference
- density estimation
- remote sensing
- multispectral
- infrared
- graphical models
- multispectral images
- target detection
- belief propagation
- hyperparameters
- image data
- bayesian networks
- information content
- prior information
- regression model