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segmentation

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Applying and learning MRF: Examplex*arg max P( x | y)1arg max P( x, y) P( x | y) P( x, y) / P( y) P( x, y)xZ1arg max ( x , y ) ( x , x ) P( xy , ) ( x , y ) ( x , x )i i i j i i i ji ( i, j) Z2i ( i, j)2( xi , yi ) G( yi; x,x)2( xi , xj) exp( ( xi xj) / )2 2[x,x, ]ixxiii( x, y )ii1Slides by R. Huang – Rutgers University( x, x )ij

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