A note on patch-based low-rank minimization for fast image denoising.
Haijuan HuJacques FromentQuansheng LiuPublished in: J. Vis. Commun. Image Represent. (2018)
Keyphrases
- image denoising
- low rank
- minimization problems
- total variation
- convex optimization
- denoising
- natural images
- regularization term
- linear combination
- noisy images
- matrix factorization
- missing data
- matrix completion
- partial differential equations
- norm minimization
- image patches
- singular value decomposition
- low rank matrix
- nuclear norm
- wavelet coefficients
- rank minimization
- image processing
- semi supervised
- high order
- high dimensional data
- image deblurring
- objective function
- multiscale
- interior point methods
- nonlocal means
- primal dual
- denoising methods
- texture synthesis
- multiresolution
- collaborative filtering