3-D Coordinate Determination from 2-D Automotive Sketches: Part I

摘要：

In this part, we present a 2-D four-point method to determine 3-D coordinate system in the application of automotive styling. This is a reverse transformation method according to the normal graphic projection transformation from 3-D to 2-D. Through choosing four certain or typical points from 2-D automotive sketches, the three planar angles can be calculated, and then the three spatial angles that control 3-D coordinate system will be determined. The angular relationships of the order-based pure rotation and the non-order-based rotation have been discussed.

关键词： 2-D to 3-D Coordinate System Pose Determination Graphic Transformation Automotive Styling

作者: Qiang Li R. M. Newman Changfu Zhao

作者单位: College of Automotive Engineering, Jilin University, Changchun, P. R. China Creative Computing, Faculty of Engineering and Computing, Coventry University, UK

会议类型: 国际会议

会议名称: 2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)

会议地点: 洛阳

会议语种:英文

页码: 539-542

在线出版日期: 2010-09-04（万方平台首次上网日期，不代表论文的发表时间）