无人机视景仿真的建模与实现  

Modeling and Realizing of UAV Scene Simulation

作　　者：邓常兴[1] 芦利斌[1] 

机构地区：[1]第二炮兵工程学院,西安710025

出　　处：《弹箭与制导学报》2007年第1期375-377,381,共4页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：无人机模拟训练系统是通过降低训练成本以保证训练时间和效果的,视景仿真是其重要组成部分,文中以实装为背景,对无人机飞行,摇杆对稳定平台的控制,摄像机的焦距变换,场景中心视点的计算等方面进行了分析和建模。软件部分是利用VC++调用OpenGL图形库编程来进行实现,文中对关键函数的使用进行了分析和讲解,并实现了很好的仿真效果。UAV simulative training system can insure the rime and effect of training through reducing training costs, and scene simulation is the viral component of the system. In this paper, some analysis and modeling have been done based on the practice equip, such as flying, the control of stabilized platform, the changing of vidicon＂ focus and the calculation of scene center. 1 used VC＋＋ controlling the OpenGL graphics storeroom ro realize the system, analyzing and explaining the pivotal function, and the result of simulation is fine.

关 键 词：OPEN GL 视景仿真 无人机 建模 

分 类 号：V279[航空宇航科学与技术—飞行器设计]