All functions
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bayesImageS
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Package bayesImageS |
exactPotts
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Calculate the distribution of the Potts model using a brute force algorithm. |
getBlocks
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Get Blocks of a Graph |
getEdges
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Get Edges of a Graph |
getNeighbors
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Get Neighbours of All Vertices of a Graph |
gibbsGMM
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Fit a mixture of Gaussians to the observed data. |
gibbsNorm
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Fit a univariate normal (Gaussian) distribution to the observed data. |
initSedki
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Initialize the ABC algorithm using the method of Sedki et al. (2013) |
mcmcPotts
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Fit the hidden Potts model using a Markov chain Monte Carlo algorithm. |
mcmcPottsNoData
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Simulate pixel labels using chequerboard Gibbs sampling. |
smcPotts
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Fit the hidden Potts model using approximate Bayesian computation with sequential Monte Carlo (ABC-SMC). |
sufficientStat
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Calculate the sufficient statistic of the Potts model for the given labels. |
swNoData
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Simulate pixel labels using the Swendsen-Wang algorithm. |
testResample
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Test the residual resampling algorithm. |