基于虚拟现实技术的飞行视景仿真

Flight scene simulation based on VR

飞行视景仿真是飞行仿真的一个重要组成部分,它的视觉效果和逼真程度将直接影响整个飞行模拟器的逼真度。讨论了飞行视景系统的构成、视景的生成与显示,并介绍了几种开发视景系统的工具软件,重点讨论了虚拟现实技术在飞行视景仿真中的应用和关键技术。

The flight scene simulation is an important part of the flight simulation, and its visual effect and reality degree will influence the whole flight simulator directly. The constitutes of flight scene system, the building and display of the scene were discussed, and some software used to build scene system was introduced. The focus is the application and the key technology of the VR technology used in the flight scene simulation.