摘要
介绍了逆向工程的含义及工作流程,阐述了车身结构件的三维点数据采集的过程,讨论了利用CAD软件CATIA对车身结构件点云数据处理并进行三角区域曲面创建及造型的过程.
The definition and work flow of reverse engineering are introduced. The process of acquisition of the 3D points data of the auto body metal sheet parts is stated. The processing of the point cloud data with the CAD software CATIA is discussed and the process of creating the curved surface and moulding on the triangle region is also stated.
出处
《沈阳理工大学学报》
CAS
2007年第3期47-49,共3页
Journal of Shenyang Ligong University
