一种碰撞检测方法在虚拟驾驶环境中的应用  

Application of the Method for Collision Detection in the Virtual Simulation of Vehicle

作　　者：万华森[1] 熊坚[1] 易涛[1] 

机构地区：[1]昆明理工大学交通工程学院,云南昆明650224

出　　处：《昆明理工大学学报（理工版）》2004年第2期136-138,共3页Journal of Kunming University of Science and Technology(Natural Science Edition)

摘　　要：针对高速公路虚拟视景 ,提出了一种碰撞检测方法 .Collision detection in the three-dimension models is a basic problem in computer graphics.It is an important issue in the virtual simulation of the vehicle. Because the vehicle and road are main scenes in the virtual simulation, collision detection between cars and road is most important. Based on this, a method of collision detection is developed. Cars running for automatic upgrade or downgrade in freeway virtual scene is solved by using this method. This method can also be used in the collision detection of other models.

关 键 词：碰撞 检测方法 虚拟驾驶环境 虚拟现实系统 高速公路 

分 类 号：U471.14[机械工程—车辆工程] TP391.9[交通运输工程—载运工具运用工程]