Low-rank with sparsity constraints for image denoising.
Yang OuBailin LiM. N. S. SwamyPublished in: Inf. Sci. (2023)
Keyphrases
- sparsity constraints
- image denoising
- low rank
- convex optimization
- total variation
- denoising
- linear combination
- natural images
- matrix factorization
- missing data
- high dimensional data
- image processing
- kernel matrix
- matrix completion
- singular value decomposition
- high order
- semi supervised
- minimization problems
- wavelet coefficients
- input data
- pattern recognition
- sparse representation
- dimensionality reduction
- multiscale