计算机虚拟现实关键技术及其应用研究

Research on Key Technology and Application of Computer Virtual Reality

计算机虚拟现实技术可以实现虚拟场景、空间、人物等视觉以及听觉、乃至触感方面的仿真、渲染。该文首先分析了计算机虚拟现实技术的内涵、特色以及发展现状,其次分析了实现虚拟现实效果所依托的关键技术,再次分析了在关键技术的支持下计算机虚拟现实的具体应用方面,最后分析了计算机虚拟现实关键技术的发展趋势及应用前景。

Computer virtual reality technology can realize the simulation and rendering of visual,auditory and even tactile aspects of virtual scene,space and characters.This paper firstly analyzes the connotation and characteristic of computer virtual reality technology and development,secondly analyses the key technology to realize virtual reality effect by relying on,then the specific application of computer virtual reality with the support of key technologies is analyzed,finally analyzed the key technology of virtual reality computer development trends and application prospects.