摘要
从医院获得人体膝关节CT(医用电子计算机X射线断层扫描技术)图像,利用CAD等图像处理软件提取二维轮廓,建立了基于患者的CT断层胶片的二维图像轮廓及三维数据,运用计算机软件UG进行三维建模,同时进行计算辅助加工,为临床医学中膝关节的个性化设计提供了有效的手段.
With the knee joint＇s CT image got from hospital, the two-dimensional profile of the knee joint was extracted by using CAD software. The CT faulted image as well as the two- dimensional image profile and three-dimensional data of knee joint were established. The software UG was used in three-dimensional modeling and computer aided machining. An effective method for knee joint design used in clinical medicine was then provided.
出处
《上海理工大学学报》
CAS
北大核心
2013年第1期82-86,共5页
Journal of University of Shanghai For Science and Technology
关键词
人工膝关节
计算机辅助设计
二维图像轮廓
计算机辅助制造
artificial knee joint
computer aided design
two-dimensional image profile
computer aided manufacturing
