Total Variation for Image Restoration with Smooth Area Protection.
Chuangxin WangZhongYun LiuPublished in: J. Signal Process. Syst. (2010)
Keyphrases
- total variation
- image restoration
- restored image
- convex optimization
- image deblurring
- edge preserving
- regularization parameter
- color image restoration
- blind deconvolution
- super resolution
- image processing
- regularization term
- markov random field
- total variation minimization
- minimization problems
- regularization methods
- augmented lagrangian
- motion blur
- blurred images
- alternating minimization
- total least squares
- wiener filter
- point spread function
- split bregman
- image restoration problems
- inverse scale space
- mumford shah
- fidelity term
- regularization method
- degraded images
- piecewise constant
- motion estimation
- iterative image restoration
- pairwise