Total variation bounds on the expectation of periodic functions with applications to recourse approximations.
Ward RomeijndersMaarten H. van der VlerkWillem K. Klein HaneveldPublished in: Math. Program. (2016)
Keyphrases
- total variation
- image restoration
- stage stochastic programs
- denoising
- image denoising
- minimization problems
- convex optimization
- color image restoration
- total variation minimization
- total variation regularization
- blind deconvolution
- regularization methods
- augmented lagrangian
- regularization term
- dual formulation
- fidelity term
- image processing
- mumford shah
- noisy images
- operator splitting
- multiplicative noise removal
- image deblurring
- optimization methods
- linear program
- natural images
- split bregman method
- computer vision
- partial differential equations
- similarity measure