基于Solidedge的三视图三维重建方法研究  

Research on Three View 3D Reconstruction Method Based on Solidedge

作　　者：何杨博 赵勇 杨建鸣[1] HE Yang-bo;ZHAO Yong;YANG Jian-ming(School of Mechanical Engineering,Inner Mongolia University of Science and Technology,Baotou 014000,China)

机构地区：[1]内蒙古科技大学机械工程学院,内蒙古包头014000

出　　处：《计算机技术与发展》2018年第9期147-150,共4页Computer Technology and Development

基　　金：内蒙古自治区自然科学基金项目(2015MS0562)

摘　　要：在总结大量研究成果的基础上,通过对比三维重建和三维建模的不同,较为深入地分析了三维重建的优越性和广阔的应用前景,同时也对目前重建的难点做了较为详细的阐述。通过对法兰零件的结构特点进行分析,提出了一种针对具体法兰件的重建算法。通过对三视图样信息的智能提取生成基元体,然后通过一定的判定规则对其做虚实性判断,在一系列相对应的布尔运算之后,最终生成了目标形体。在实现重建的过程中,运用软件的二次开发技术,使用了Visual Basic、ActiveX Automation等开发工具,在Solidedge平台上完成了重建测试,并最终给出了实例。On the basis of summarizing up a large number of previous research,we deeply analyze the superiority and extensive applica-tion prospect of three-dimensional reconstruction by comparing the differences between three-dimensional reconstruction and three-di-mensional modeling,and we also make a detailed description of the current difficulties in reconstruction. After that,we propose a recon-struction algorithm for the flange parts by analyzing their structural characteristics. The algorithm generates primitives by intelligently ex-tracting the information of three view patterns,then judges the deficiency and excess by certain judging rules. After a series of corre-sponding Boolean operations,the target shape is finally generated. During the reconstruction,the second opening technology of softwareis used with open tool like Visual Basic,ActiveX Automation and so on. Finally,the reconstruction test is completed on Solidedge plat-form,and an example is given eventually.

关 键 词：计算机辅助设计 三视图 二维转三维 重建算法 二次开发技术 SOLIDEDGE 

分 类 号：TP301[自动化与计算机技术—计算机系统结构]