Multi-channel Nuclear Norm Minus Frobenius Norm Minimization for Color Image Denoising.
Yiwen ShanDong HuZhi WangTao JiaPublished in: CoRR (2022)
Keyphrases
- multi channel
- norm minimization
- nuclear norm
- convex optimization
- sparse representation
- matrix completion
- low rank matrices
- interior point methods
- unsupervised feature selection
- sparse coding
- low rank
- natural images
- denoising
- linear programming
- data sets
- image representation
- feature selection
- low rank matrix
- feature extraction
- multiscale
- singular values
- primal dual
- total variation
- data clustering