TSegFormer: 3D Tooth Segmentation in Intraoral Scans with Geometry Guided Transformer

Huimin Xiong, Kunle Li, Kaiyuan Tan +6

Optical Intraoral Scanners (IOS) are widely used in digital dentistry to provide detailed 3D information of dental crowns and the gingiva. Accurate 3D tooth segmentation in IOSs is…