Unsupervised Bayesian Convex Deconvolution Based on a Field With an Explicit Partition Function.
Jean-François GiovannelliPublished in: IEEE Trans. Image Process. (2008)
Keyphrases
- partition function
- markov random field
- bayesian networks
- belief propagation
- maximum likelihood estimation
- convex optimization
- closed form
- parameter estimation
- upper bound
- maximum likelihood
- least squares
- random fields
- approximate inference
- probability density function
- image restoration
- convex hull
- semi supervised
- em algorithm
- regression model
- information extraction
- structure learning
- upper and lower bounds
- importance sampling
- structured prediction
- loopy belief propagation