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基于Java3D的网络三维模型浏览系统的开发
引用本文:黄鲜萍,周晓.基于Java3D的网络三维模型浏览系统的开发[J].浙江工业大学学报,2006,34(4):413-416.
作者姓名:黄鲜萍  周晓
作者单位:浙江工业大学,信息工程学院,浙江,杭州,310032
摘    要:Java3D是基于Java平台面向对象的三维图形应用程序接口API,便于在网上实现三维图形的显示、浏览.主要探讨了通过STEP/AP203标准文件提取三维模型边界信息,利用Java3D实现网络三维模型交互浏览系统的技术方案,系统由STEP文件信息提取、基于Brep表示的三维模型重建和三维模型网上真实浏览等三大模块组成,并具体讨论了这三个模块的实现原理.该技术的实现对协同式设计的畀地浏览功能有着重要意义。

关 键 词:三维模型
文章编号:1006-4303(2006)04-0413-04
收稿时间:2005-10-31
修稿时间:2005年10月31

The development of the Internet-based 3D model system with Java3D
HUANG Xian-ping,ZHOU Xiao.The development of the Internet-based 3D model system with Java3D[J].Journal of Zhejiang University of Technology,2006,34(4):413-416.
Authors:HUANG Xian-ping  ZHOU Xiao
Affiliation:College of Information Engineering, Zhejiang University of Technology, Hangzhou 310032, China
Abstract:The Java3D is a Java-platform based and object-oriented 3D graphics API.It's convenient to realize displaying and browsing the 3D graphics on the Internet.The technology of the development of the Internet-based 3D model system with Java3D is discussed in this paper.Here the geometric information will be extracted form STEP/AP203 files.The system mainly consists of three modules,such as extracting information module from STEP/AP203 files.The module of reconstructing 3-D models based Brep,and real visualization module. The implementation of these three modules is described in detail.This system will be important to develop the cooperative design system in order to support the distributed browsing function.
Keywords:Java3D  STEP  Brep
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