Local Bayesian image restoration using variational methods and Gamma-Normal distributions.
Javier MateosTom E. BishopRafael MolinaAggelos K. KatsaggelosPublished in: ICIP (2009)
Keyphrases
- image restoration
- variational methods
- normal distribution
- modified hopfield neural network
- random variables
- approximate inference
- optic flow
- total variation
- image processing
- probability distribution
- level set
- bayesian networks
- graphical models
- markov random field
- covariance matrix
- super resolution
- probability density function
- regularization parameter
- posterior distribution
- bayesian inference
- maximum likelihood
- optical flow estimation
- image reconstruction
- gaussian distribution
- blurred images
- optical flow
- gaussian process