Convergent Bregman Plug-and-Play Image Restoration for Poisson Inverse Problems.
Samuel HuraultUlugbek KamilovArthur LeclaireNicolas PapadakisPublished in: CoRR (2023)
Keyphrases
- image restoration
- inverse problems
- total variation
- convex optimization
- image reconstruction
- early vision
- regularization method
- super resolution
- regularization methods
- edge preserving
- global optimization
- emission tomography
- image deblurring
- regularization term
- image restoration problems
- shift variant
- markov random field
- regularization parameter
- image processing
- blurred images
- closed form
- optimization methods
- degraded images
- high resolution
- partial differential equations
- restored image
- optimization problems
- mumford shah
- denoising
- motion estimation
- multiscale