Belief-Propagation Decoding of Lattices Using Gaussian Mixtures
Brian M. KurkoskiJustin DauwelsPublished in: CoRR (2009)
Keyphrases
- belief propagation
- gaussian mixture
- decoding algorithm
- graphical models
- message passing
- markov random field
- stereo matching
- graph cuts
- em algorithm
- gaussian mixture model
- approximate inference
- probability density function
- expectation maximization
- covariance matrix
- closed form
- fixed point
- mixture model
- free energy
- pairwise
- density estimation
- energy function
- semi supervised
- bayesian networks
- upper bound
- probabilistic inference
- exact inference
- object recognition