基于Creator和Vega软件的虚拟道路交通的应用研究  

Research of Virtual Road Transportation Based on the Softwears of Creator and Vega

作　　者：徐娟[1] 周咏翎[1] 

机构地区：[1]中南大学交通运输工程学院,长沙410075

出　　处：《交通运输工程与信息学报》2007年第1期62-66,共5页Journal of Transportation Engineering and Information

摘　　要：虚拟现实是一种高度逼真地模拟人在现实世界中视、听、动等行为的人机界面技术,已经从面向军事用途扩展到很多领域。本文简单介绍了虚拟现实技术的概念,并在对虚拟现实软件MultiGen Creator和Vega的三维建模技术、LynX图形界面与API函数进行介绍的基础上,将虚拟现实技术应用到道路交通的规划设计中,建立虚拟道路交通系统,并利用Vega声音仿真模块加入了声音效果。经仿真试验,该系统在一般配置的计算机上可以流畅的运行,满足实时要求。As a new and advanced technology which can vividly simulate the person＇ s behaviors, like seeing, hearing, moving, etc, in therealisticworld, virtual reality （VR） has been applied to many fields since it was used in military affairs. Based on introduction of the technology of 3D modeling of MultiGen Creator, Lynx graphics interface andAPI function of Vega, the virtual reality software MultiGen Creator and Vega are applied to the road transportation plan and design to create the virtual road transportation system with audio-effect. The result of experiment proves that the system works well on a common computer.

关 键 词：虚拟现实 软件 道路交通 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]