REPNP: Plug-and-Play with Deep Reinforcement Learning Prior for Robust Image Restoration.

Chong Wang Rongkai Zhang Saiprasad Ravishankar Bihan Wen

Published in: CoRR (2022)

Keyphrases

image restoration
total variation
edge preserving
super resolution
image prior
markov random field
image processing
wiener filter
regularization parameter

prior knowledge
image deblurring
iterative image restoration
low level vision
modified hopfield neural network
adaptive neighborhood
blurred images
blur identification

motion blur
degraded images
image deconvolution
gaussian noise
restoration algorithm
blind image restoration
kernel estimation
restoration method

image noise
point spread function
total least squares
image quality
maximum a posteriori
markov random field models
high resolution
gauss markov