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导弹模拟训练系统中的碰撞检测技术研究
引用本文:高颖,黄罗军,许志国,黄建国.导弹模拟训练系统中的碰撞检测技术研究[J].弹箭与制导学报,2007,27(1):211-213,217.
作者姓名:高颖  黄罗军  许志国  黄建国
作者单位:1. 西北工业大学航海学院,西安,710072;水下信息处理与控制国防科技重点实验室,西安,710072
2. 西北工业大学航海学院,西安,710072
摘    要:为使构建的虚拟环境尽可能地完善逼真,必须要研究虚拟环境中的地形匹配与碰撞检测问题,如坦克车与地形的匹配算法及导弹与坦克车的碰撞检测等。文中详细研究了某导弹模拟训练仿真系统中的仿真地形数据的产生、坦克车与地形的匹配算法、导弹与地形的碰撞检测、导弹与坦克车的碰撞检测方法等,并对上述算法进行了编程实现,确保了虚拟场景的真实性和有效性。

关 键 词:模拟训练器  视景仿真  碰撞检测  地形匹配
收稿时间:2006-05-17
修稿时间:2006-05-172006-09-26

Research of Collision Detection Technology in a Missile Simulate Training System
GAO Ying,HUANG Luo-jun,XU Zhi-guo,HUANG Jian-guo.Research of Collision Detection Technology in a Missile Simulate Training System[J].Journal of Projectiles Rockets Missiles and Guidance,2007,27(1):211-213,217.
Authors:GAO Ying  HUANG Luo-jun  XU Zhi-guo  HUANG Jian-guo
Abstract:In order to make the virtual environments more vivid, it is necessary to research the collision detection and terrain matching problems in the virtual scene. For instance, the match problem of tank and terrain and the collision detection problem between tank and missile. The generation problem of terrain data, the match arithmetic between tank and terrain, the collision detection problem between tank and missile, and the collision detection methods of missile and tank are discussed in detail based on the missile simulate training system in this paper. We also accomplished the computer program of these arithmetic, the real effect and valid effect were come true simultaneously.
Keywords:simulate training system  visual simulation  collision detection  terrain matching
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