Sparse Unmixing for Hyperspectral Image with Nonlocal Low-Rank Prior.
Yuhui ZhengFeiyang WuHiuk Jae ShimLe SunPublished in: Remote. Sens. (2019)
Keyphrases
- hyperspectral images
- low rank
- low rank matrix
- rank minimization
- low rank matrices
- hyperspectral
- low rank representation
- hyperspectral data
- robust principal component analysis
- linear combination
- convex optimization
- regularized regression
- missing data
- hyperspectral imagery
- singular value decomposition
- remote sensing
- matrix completion
- high order
- high dimensional data
- multispectral
- semi supervised
- matrix factorization
- target detection
- random projections
- high dimensional
- image denoising
- infrared
- sparse coding
- multispectral images
- image restoration
- sparse representation
- image data
- data points
- image segmentation
- spatial resolution
- low dimensional
- principal component analysis
- data sets
- pairwise
- image processing