Correntropy-Based Spatial-Spectral Robust Sparsity-Regularized Hyperspectral Unmixing.
Xiaorun LiRisheng HuangLiaoying ZhaoPublished in: IEEE Trans. Geosci. Remote. Sens. (2021)
Keyphrases
- hyperspectral
- hyperspectral images
- spectral signatures
- hyperspectral data
- remote sensing
- hyperspectral imagery
- remote sensing data
- multispectral
- half quadratic
- spatial frequency
- infrared
- hyperspectral remote sensing
- spectral imagery
- spectral bands
- image data
- pixel classification
- hyperspectral imaging
- target detection
- spectral resolution
- hyperspectral image classification
- band selection
- multi band
- spectral data
- remote sensing images
- spatial resolution
- remote sensing imagery
- information content
- sparse representation
- satellite images
- reflectance spectra
- high dimensional
- normal form
- data points
- image analysis