11.07.2015 Views

segmentation

segmentation

segmentation

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Applying and learning MRFMRF-based <strong>segmentation</strong>EM algorithm• E-Step: (Inference)1P( x | y, ) P( y | x, ) P( x | )Z*x arg max P( x | y, )x• M-Step: (learning)*arg max E( P( x, y | )) arg max P( x, y | ) P( x | y, )Pseduo-likelihood method.xSlides by R. Huang – Rutgers University

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