REPNP: Plug-and-Play with Deep Reinforcement Learning Prior for Robust Image Restoration.
Chong WangRongkai ZhangSaiprasad RavishankarBihan WenPublished in: ICIP (2022)
Keyphrases
- image restoration
- total variation
- edge preserving
- image processing
- regularization parameter
- image prior
- super resolution
- total least squares
- regularization method
- markov random field
- image deblurring
- motion blur
- prior knowledge
- blur identification
- wiener filter
- image deconvolution
- gaussian noise
- restored image
- image restoration problems
- modified hopfield neural network
- markov random field models
- iterative image restoration
- kernel estimation
- low level vision
- point spread function
- blurred images
- multiscale
- restoration method
- degraded images
- half quadratic
- denoising
- gauss markov
- high quality