An Interpretation of Regularization by Denoising and its Application with the Back-Projected Fidelity Term.
Einav Yogev-OferTom TirerRaja GiryesPublished in: CoRR (2021)
Keyphrases
- fidelity term
- denoising
- total variation
- regularization term
- noisy images
- image denoising
- nonlinear diffusion
- variational framework
- image restoration
- diffusion equation
- regularization parameter
- loss function
- anisotropic diffusion
- image deblurring
- image processing
- natural images
- mumford shah
- total variation regularization
- denoising algorithm
- wavelet domain
- cost function
- energy functional
- objective function
- noise removal
- gaussian noise
- edge preserving
- energy function
- restored image
- level set
- weighting functions