Coupled denoising and unmixing with low rank constraint and hypergraph regularization for hyperspectral image.
Zhaojun WuXuan LiuTiancheng WangQiang WangYi ShenJing JinPublished in: I2MTC (2017)
Keyphrases
- hyperspectral images
- low rank
- denoising
- rank minimization
- trace norm
- hyperspectral
- minimization problems
- total variation
- convex optimization
- rank constraint
- high order
- hyperspectral data
- hyperspectral imagery
- missing data
- remote sensing
- image denoising
- linear combination
- singular value decomposition
- matrix factorization
- low rank matrix
- matrix completion
- higher order
- kernel matrix
- wavelet domain
- regularization term
- multispectral
- natural images
- semi supervised
- image processing
- multi task
- frequency domain
- target detection
- high dimensional data
- singular values
- mumford shah
- pairwise
- spatial resolution