REVERSE ENGINEERING BASED ON COMPUTER VISION FOR FREE FORM SURFACE

被引：0
|
作者：
Lai Xinmin Lin Zhongqin School of Mechanical Engineering
机构：
来源：
Chinese Journal of Mechanical Engineering | 1999年 / 04期
关键词：
Reverse engineering Computer vision Sampling planning Free form surface;
D O I：
暂无
中图分类号：
TG801 [公差与技术测量的理论];
学科分类号：
0805 ;
摘要：
The key issues such as vision sensor, sampling planning are studied for reverse engineering. For the developed sensor, the low sensitivity to the incident angle and the high linearity between the output and the input are carried out. During digitizing, the adaptive sampling planning method based on the curvature of surface and the slope of tangent line of measured point is proposed. After integrating the vision sensor, CNC milling and relevant software, the reverse engineering system based on computer vision is developed. The experiment shows that this system is reliable and efficient.
引用
收藏
页码：241 / 246
页数：6
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