On Approximating Total Variation Distance.
Arnab BhattacharyyaSutanu GayenKuldeep S. MeelDimitrios MyrisiotisA. PavanN. V. VinodchandranPublished in: IJCAI (2023)
Keyphrases
- total variation
- image restoration
- denoising
- image denoising
- convex optimization
- minimization problems
- image processing
- image deblurring
- augmented lagrangian
- total variation minimization
- total variation regularization
- regularization term
- blind deconvolution
- regularization methods
- color image restoration
- fidelity term
- multiplicative noise removal
- noisy images
- operator splitting
- dual formulation
- high quality
- mumford shah
- computer vision
- natural images
- augmented lagrangian method
- edge preserving
- multiscale