Diffusion-Model-Based Hyperspectral Unmixing Using Spectral Prior Distribution.
Keli DengYuntao QianJie NieJun ZhouPublished in: IEEE Trans. Geosci. Remote. Sens. (2024)
Keyphrases
- hyperspectral
- prior distribution
- hyperspectral images
- hyperspectral data
- posterior distribution
- remote sensing
- infrared
- multispectral
- hyperspectral imagery
- bayesian framework
- bayesian inference
- probability distribution
- spectral bands
- hyperspectral remote sensing
- prior information
- generative model
- image data
- spectral resolution
- maximum a posteriori
- spatial resolution
- spectral data
- conditional probabilities
- target detection
- probability density function
- information content
- reflectance spectra
- bayesian methods
- satellite images
- latent variables
- multispectral images
- spectral signatures
- gaussian distribution
- learning algorithm
- low dimensional
- text mining
- pairwise
- support vector
- image processing