On Deterministically Approximating Total Variation Distance.
Weiming FengLiqiang LiuTianren LiuPublished in: SODA (2024)
Keyphrases
- total variation
- image restoration
- image denoising
- denoising
- minimization problems
- convex optimization
- image deblurring
- augmented lagrangian
- total variation minimization
- total variation regularization
- regularization term
- blind deconvolution
- regularization methods
- image processing
- color image restoration
- dual formulation
- fidelity term
- noisy images
- operator splitting
- partial differential equations
- natural images
- alternating direction method of multipliers
- mumford shah
- computer vision