摘要
针对典型样件分析了由样件点云到曲面实体生成的处理方法,重点讨论了曲面点云的处理、定位操作,实现了轮廓曲线的生成和曲面的重构,通过曲面的延伸和修剪处理,完成由点云到曲面实体的重构,对曲面和点云信息进行了误差比较,最后得出结论。
The processing method for constructing parts from point clouds is discussed with emphases on the processing of point clouds and registration. The curves and surfaces is constructed and the surfaces are extended and trimmed. The real part is completed and the result is demonstrated by comparing the surfaces with point clouds. The conclusion is drawn finally.
出处
《机械设计与制造》
北大核心
2006年第9期125-127,共3页
Machinery Design & Manufacture
基金
河南省教育基金项目(200510459060)
