THESE/codes/graphe/Ncut_9/computeW.m

   1 function W = computeW(imageX,dataW,emag,ephase)\r
   2 % W = computeW(imageX,dataW,emag,ephase)\r
   3 % Timothee Cour, Stella Yu, Jianbo Shi, 2004.\r
   4 [p,q] = size(imageX);\r
   5 \r
   6 [w_i,w_j] = cimgnbmap([p,q],dataW.sampleRadius,dataW.sample_rate);\r
   7 \r
   8 W = affinityic(emag,ephase,w_i,w_j,max(emag(:)) * dataW.edgeVariance);\r
   9 W = W/max(W(:));\r