Hyperspectral Unmixing Via Simultaneous Dictionary Refining and Enhanced Sparse Regression.
Tianqi YangYalei GaoZhizhong ZhengLiang XiaoPublished in: IGARSS (2019)
Keyphrases
- hyperspectral
- sparse regression
- hyperspectral data
- hyperspectral images
- remote sensing
- multispectral
- feature selection and classification
- infrared
- hyperspectral imagery
- target detection
- image data
- low rank
- linear regression
- hyperspectral remote sensing
- information content
- satellite images
- spatial resolution
- sparse representation
- feature selection
- neural network
- least squares
- machine learning
- co occurrence
- pairwise constraints
- image analysis
- data analysis
- feature extraction