Sparse Unmixing for Hyperspectral Image with Nonlocal Low-Rank Prior.
Feiyang WuYuhui ZhengLe SunPublished in: IScIDE (1) (2019)
Keyphrases
- hyperspectral images
- low rank
- low rank matrix
- rank minimization
- low rank matrices
- hyperspectral
- low rank representation
- robust principal component analysis
- hyperspectral data
- convex optimization
- missing data
- matrix factorization
- regularized regression
- matrix completion
- linear combination
- remote sensing
- singular value decomposition
- high order
- hyperspectral imagery
- high dimensional data
- target detection
- semi supervised
- multispectral
- sparse matrix
- denoising
- infrared
- sparse coding
- high dimensional
- sparse representation
- image denoising
- image data
- multispectral images
- machine learning
- image processing
- video sequences
- data points
- small number
- wavelet coefficients