Spectral Total-Variation Processing of Shapes - Theory and Applications.
Jonathan BrokmanMartin BurgerGuy GilboaPublished in: CoRR (2022)
Keyphrases
- total variation
- denoising
- image restoration
- image denoising
- convex optimization
- regularization methods
- dual formulation
- minimization problems
- augmented lagrangian
- regularization term
- image deblurring
- image processing
- blind deconvolution
- total variation minimization
- fidelity term
- color image restoration
- noisy images
- mumford shah
- regularization parameter
- shape model
- frequency domain
- total variation regularization
- split bregman method
- edge preserving
- operator splitting