基于全景图的虚拟现实系统研究与探讨

The Study of the Virtual Reality System Based on Panoramic Image

介绍了全景图和虚拟现实的概念,动态环境建模技术,实时三维图形生成技术,立体显示和传感器技术,应用系统开发工具,系统集成技术;阐述了全景图的生成方法;讨论了基于全景图的虚拟现实系统,对基于全景图的虚拟现实环境进行构造以及漫游实现;最后介绍了虚拟校园实景漫游系统的实现。

This paper introduced the conception of panoramic image and virtual reality. The paper mainly introduces model building of dynamic environment, creating timing 3D graph, tridimensional display, sensor, tools of applied system and system integration, and introduced the panoramic image manufacture and reality system which based on the true panoramic images. The system constructs virtual reality environments based on panoramic image and realizes fast ramble. Lastly the paper introduced the panoramas navigation systems of virtual campus.