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. Author manuscript; available in PMC: 2021 Mar 22.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2021 Feb 15;11596:115962B. doi: 10.1117/12.2582205

Figure 4.

Figure 4.

Post processing of the mesh to isolate dental crowns. The sampling via FlyBy approach may not sample all triangles of the mesh. a) Majority voting output for each individual snapshot. b) Removal of unlabeled triangles. c) Region growing to label each tooth with a unique label. d) Erosion of the boundary between teeth and gum.