Modular Proximal Optimization for Multidimensional Total-Variation Regularization.
Álvaro Barbero JiménezSuvrit SraPublished in: J. Mach. Learn. Res. (2018)
Keyphrases
- total variation regularization
- optimization problems
- image denoising
- total variation
- augmented lagrangian method
- optimization algorithm
- image deblurring
- locally adaptive
- convex optimization
- alternating direction
- augmented lagrangian
- denoising
- regularization parameter
- constrained optimization
- pairwise
- cost function
- color images
- evolutionary algorithm