Bayesian Reconstruction for Emissiom Tomography via Deterministic Annealing.
Gene GindiAnand RangarajanM. LeeP. J. HongI. George ZubalPublished in: IPMI (1993)
Keyphrases
- deterministic annealing
- image reconstruction
- tomographic reconstruction
- data clustering
- global optimization
- free energy
- semi supervised
- objective function
- em algorithm
- three dimensional
- posterior distribution
- bayesian networks
- reconstruction method
- maximum likelihood
- expectation maximization
- high resolution
- semi supervised clustering
- global optimality
- active learning
- posterior probability
- globally optimal
- bayesian inference
- unsupervised learning
- super resolution