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. 2020 Feb 4;8:e8397. doi: 10.7717/peerj.8397

Figure 5. Shape similarity for reconstructions generated from sparse anatomical landmarks.

Figure 5

(A) First metatarsal Jaccard indices; (B) midfoot Jaccard indices; (C) calcaneus Jaccard indices; (D) first metatarsal root mean square error; (E) midfoot metatarsal root mean square error; (F) calcaneus root mean square error; (G) first metatarsal Hausdorff distances; (H) midfoot Hausdorff distances; and (I) calcaneus Hausdorff distances. Horizontal dashed lines represent mean values. The midfoot segment includes the second-to-fifth metatarsals, cuneiforms (medial, intermediate, and lateral), cuboid, and navicular. RMSE—root mean square error.