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异地浏览功能有着重要意义.
The Java3D is a Java-platform based and object-oriented 3D graphics API. It＇s convenlent 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.
出处
《浙江工业大学学报》
CAS
2006年第4期413-416,共4页
Journal of Zhejiang University of Technology
作者简介
黄鲜萍（1973-），女，浙江浦江人，讲师，硕士，主要研究方向：图形图像处理，虚拟现实。
