Image restoration via DOST and total variation regularisation.
A. A. BiniPublished in: IET Image Process. (2019)
Keyphrases
- image restoration
- total variation
- convex optimization
- edge preserving
- image processing
- image deblurring
- model selection
- regularization term
- minimization problems
- regularization methods
- regularization parameter
- markov random field
- super resolution
- augmented lagrangian
- iterative image restoration
- motion blur
- color image restoration
- blind deconvolution
- total variation minimization
- wiener filter
- gaussian noise
- fidelity term
- split bregman
- blurred images
- degraded images
- regularization method
- energy functional
- alternating minimization
- image restoration problems
- denoising
- half quadratic
- pairwise