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. 2020 Jun 3;19:42. doi: 10.1186/s12938-020-00786-z

Fig. 13.

Fig. 13

Schematics of the labeling method. Stage 1: fiber clustering. Performs the clustering of the entire tractography. Stage 2: cluster filtering. Filters out the small clusters and only keep the short bundles, obtained in the previous stage. Stage 3: fiber intersection. Calculates the fiber bundle intersection with the cortical mesh. Stage 4: cluster labeling. Renames the clusters based on the two connected regions of the cortex and their relative position