发明名称 EFFICIENT DATA REPRESENTATION OF TEETH MODEL
摘要 A computer-implemented method generates a computer model of one or more teeth by receiving as input a digital data set of meshes representing the teeth (220); selecting a curved coordinate system with mappings to and from a 3D space; and generating a function in the curved coordinate system to represent each tooth. The model may then be manipulated to determine a final tooth arrangement, and transmitted to a recipient (222) where the model can be recreated based on the selected curved coordinate system (224).
申请公布号 WO0191031(A1) 申请公布日期 2001.11.29
申请号 WO2001US16567 申请日期 2001.05.21
申请人 ALIGN TECHNOLOGY, INC. 发明人 NIKOLSKIY, SERGEY;PAVLOSKAIA, ELENA;WEN, HUAFENG
分类号 A61C9/00;G06F19/00 主分类号 A61C9/00
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