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