基于VEGA的车辆自动驾驶仿真研究  

The simulation research of the vehicle automatic driving based on VEGA

作　　者：肖宁博[1] 

机构地区：[1]宝鸡文理学院,陕西宝鸡721016

出　　处：《电子设计工程》2014年第8期52-54,57,共4页Electronic Design Engineering

摘　　要：在研究车辆自动驾驶特性的基础上,采用虚拟现实仿真技术,利用Creator和Vega完成了实体模型的建立和虚拟场景的渲染,完成了仿真系统的开发,完整地演示了从建模、路径导航设置,碰撞检测到最终实现车辆自动模拟驾驶的全过程,并在仿真测试中取得了较好的效果。该系统可以真实的模拟交互式的车辆行驶过程,提供了一个通用的仿真平台,可以大大降低车辆行驶视景仿真建模中的开发成本,并对同类虚拟仿真的研究也具有重要的指导意义。On the basis of research the vehicle automatic driving characteristics, Using virtual reality simulation technology, Take advantage of the Creator and Vega to complete the solid modeling and the virtual rendering of the scene, completed the development of a simulation system, demonstrates the whole process from modeling, path navigation, collision detection to ultimately achieve vehicle automatic driving simulation, and achieved good results in the simulation test. The system can simulate realistically the Interactive vehicles during, provides a general-purpose simulation platform, can greatly reduce the development costs of the vehicles during visual simulation, also has important guiding significance to the similar virtual simulation research.

关 键 词：视景仿真 车辆建模 碰撞检测 路径导航 

分 类 号：TN-9[电子电信]