Keyphrases
- total variation
- image restoration
- denoising
- image denoising
- convex optimization
- image deblurring
- minimization problems
- regularization methods
- total variation minimization
- augmented lagrangian
- blind deconvolution
- regularization term
- image processing
- noisy images
- color image restoration
- total variation regularization
- operator splitting
- multiplicative noise removal
- dual formulation
- fidelity term
- split bregman method
- mumford shah
- impulse noise removal
- gaussian noise
- active contour model
- objective function