Multi-channel nuclear norm minus Frobenius norm minimization for color image denoising.
Yiwen ShanDong HuZhi WangTao JiaPublished in: Signal Process. (2023)
Keyphrases
- multi channel
- norm minimization
- nuclear norm
- convex optimization
- sparse representation
- matrix completion
- low rank matrices
- unsupervised feature selection
- interior point methods
- sparse coding
- matrix factorization
- low rank
- singular values
- image denoising
- linear programming
- low rank matrix
- rank minimization
- higher order
- feature selection