摘要
目的建立可摘局部义齿组成部件三维图形库。方法建立牙颌计算机三维模型并以其为基础,采用“个别建模、组合模拟”的方式,运用3DStudioMax对可摘局部义齿各类部件单元在统一坐标下进行三维建模。结果完成义齿部件单元408个,构建可摘局部义齿计算机三维图形库。结论探索了一种创建三维义齿专家系统图形库的方法。
Objective To establish a computerized 3-D model library, including elements for removable partial dentures. Methods On the basis of having established a computerized 3-D model of defect dentition, 3D Studio Max was used to reconstruct a series of 3-D models of elements for removable partial dentures under the same coordinating system. Results A 3-D model library was established, including 408 elements for removable partial dentures. Conclusion A new method was provided to establish a model library for the 3-D denture expert system, which would also be an important basis for the further exploration of a 3-D computer aided expert system for designing removable partial dentales.
出处
《口腔医学》
CAS
2006年第4期264-266,共3页
Stomatology
基金
南京医科大学科技发展基金(NY04025)
南京市科技发展计划项目(05lc34B001)
关键词
可摘局部义齿
计算机
三维
图形库
removable partial dentures
computer
three dimension
model library