THEORETICAL ANALYSIS OF COORDINATES MEASUREMENT BY FLEXIBLE 3D MEASURING SYSTEM

被引：1

作者：

ZHANG Guoyu SUN Tianxiang WANG Lingyun XU Xiping School of Photo-electronic Engineering

机构：

来源：

Chinese Journal of Mechanical Engineering | 2007年 / 02期

关键词：

Flexible 3D measuring system Coordinate conversion Frog-jumping sphere;

D O I：

暂无

中图分类号：

TG806 [技术测量方法];

学科分类号：

0805 ;

摘要：

The system mathematical model of flexible 3D measuring system is built by theoretical analysis,and the theoretical formula for measuring space point coordinate is also derived. Frog-jumping based coordinate transform method is put forward in order to solve measuring problem for large size parts. The frog-jumping method is discussed,and the coordinate transform mathematical model is method of the space point coordinate compared to original value,and an advanced method is provided. Form the space point coordinate transform formula can derive the calculation measuring method for measuring large size parts.

引用

页码：101 / 103

页数：3