Superpixel-Guided Local Sparsity Prior for Hyperspectral Sparse Regression Unmixing.
Xiangfei ShenHaijun LiuXinzheng ZhangKai QinXichuan ZhouPublished in: IEEE Geosci. Remote. Sens. Lett. (2022)
Keyphrases
- hyperspectral
- sparse regression
- hyperspectral images
- remote sensing
- hyperspectral data
- infrared
- multispectral
- feature selection and classification
- hyperspectral imagery
- image data
- target detection
- spatial resolution
- hyperspectral remote sensing
- information content
- satellite images
- low rank
- high dimensional
- linear regression
- image analysis
- sparse representation
- data sets
- denoising