Bayesian Image Restoration under Poisson Noise and Log-concave Prior.
Maxime VonoNicolas DobigeonPierre ChainaisPublished in: ICASSP (2019)
Keyphrases
- image restoration
- poisson noise
- image prior
- edge preserving
- total variation
- super resolution
- image processing
- markov random field
- image deblurring
- motion blur
- gaussian noise
- regularization parameter
- maximum likelihood
- blurred images
- point spread function
- wiener filter
- bayesian networks
- image segmentation
- noise model
- degraded images