Diffusion Maps Clustering for Magnetic Resonance Q-Ball Imaging Segmentation

Figure 5

Clustering results in ODF and DT images, only ODF show the correct clustering. In both cases the clustering result and the reordered affinity matrix are shown.

(a) DTI, 4 clusters (purple, green, blue, black) 2

(b) ODF, 4 clusters (black, purple, blue, green)