ResearchBenchmarks3D Tooth Semantic Segmentation on Teeth3DS (patient-based splits)3D Tooth Semantic Segmentation on Teeth3DS (patient-based splits)Follow96.48True Instance Rate (TIR)TCATSeg95.117695.471395.82596.1787Mar 17, 2026Evaluation resultsMethodMethodLinksTrue Instance Rate (TIR)Sensitivity (SEN)Dice Similarity Coefficient (DSC)Positive Predictive Value (PPV)Overall Accuracy (OA)TCATSeg2026.0396.4895.5193.9294.6596.36SPoTr2026.0395.9295.1393.4594.4996.15DBGANet2026.0395.9194.389.8290.6595.54PT2026.0395.895.2993.5194.5896.3DGCNN2026.0395.7791.7389.9492.2394.35PointNet++2026.0395.3193.1790.8792.495.04TSGCNet2026.0395.1792.3289.6491.2694.67