Total Variation and Mean Curvature PDEs on the Space of Positions and Orientations.
Remco DuitsEtienne St-OngeJim PortegiesBart M. N. SmetsPublished in: SSVM (2019)
Keyphrases
- total variation
- image denoising
- denoising
- image restoration
- partial differential equations
- operator splitting
- convex optimization
- image processing
- minimization problems
- natural images
- regularization methods
- image deblurring
- noisy images
- regularization term
- fourth order
- augmented lagrangian
- total variation regularization
- total variation minimization
- shock filter
- color image restoration
- blind deconvolution
- multiplicative noise removal
- edge preserving
- dual formulation
- split bregman
- anisotropic diffusion
- level set
- object recognition
- energy functional
- fidelity term
- wavelet coefficients
- loss function
- higher order
- alternating direction method of multipliers
- video sequences