Fig. 3From: Multi-scale visual analysis of time-varying electrocorticography data via clustering of brain regionsComparison of tracking algorithms in artificial datasets. In image c the maximum overlap algorithm pairs C 3,3 to C 4,1, while in d the globally optimal matching algorithm pairs C 3,3 to C 4,3, qualitatively making communities more visually traceable in image d. The scalar values for the links in image A and B are L 1,1=11, L 1,2=11, L 2,1=10, L 2,2s =2Back to article page