作者：肖海波

作者单位：四川工商职业技术学院, 四川都江堰 611830

关键词：逆向工程; 数据采集; 曲面重构; 激光三维测量

摘要：

本文介绍了逆向工程理论,建立了一个基于激光三维测量的集成逆向工程(Integrated Reverse Engineering, IRE)系统模型,并对其关键技术进行了深入研究。该系统首先利用先进激光测量方法对实物进行三维数字化处理,借助专用的曲面重构软件及CAD系统反求出实物的CAD模型,然后再按照传统的制造流程生产出产品或原型。

Development and research of the integrated reverse engineering system

XIAO Hai-bo

Sichuan Technology and Business College, Dujiangyan 611830, China

Abstract: The paper introduced the theory of reverse engineering.It founded a system model of the integrated reverse engineering based on the 3-D laser measurement, and deeply researched its pivotal technology.The system used advanced measuring methods to make the entity digitalized first, then reconstructed the CAD module of the entity using special surface reconstruction software and CAD system, at last produced the final product or prototype according to the traditional produce process.

Keywords: Reverse engineering; Data collection; Surface reconstruction; 3-D Laser measurement

2005, 31(4): 72-74  收稿日期: 2005-3-1;收到修改稿日期: 2005-4-28

基金项目: 

作者简介: 肖海波(1966-),男,讲师,主要从事机械制造与CAD研究。

参考文献

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