Hyperspectral image denoising using improved low-rank and sparsity constraints.
Chongxiao ZhongJunping ZhangQingle GuoPublished in: Earth Observing Systems (2018)
Keyphrases
- low rank
- sparsity constraints
- hyperspectral
- remote sensing
- missing data
- linear combination
- matrix factorization
- convex optimization
- singular value decomposition
- image data
- high dimensional data
- semi supervised
- kernel matrix
- high order
- least squares
- sparse coding
- sparse representation
- high dimensional
- negative matrix factorization
- image classification
- neural network
- image segmentation
- image processing