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updated 9 months ago

HMRF-EM-image by Quan Wang

Implementation of the Hidden Markov Random Field Model and its Expectation-Maximization Algorithm (markov random field, expectationmaximizati..., image segmentation)

GI=gaussianBlur(I,s)

[X mu sigma]=HMRF_EM(X,Y,Z,mu,sigma,k,EM_iter,MAP_iter)

[X mu sigma]=image_kmeans(Y,k)

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updated 4 years ago

SumProductLab for Factor Graphs by Henry Leung

This is an platform for experiments with factor graphs. (factor node, sumproduct, belief propagation)

[state, hmm_out]=sim_hmm(pre_state,cptt,cpte)

connect(m,n)

ls_marginal(m,n)

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