基于校园实景的虚拟现实导航系统设计——以闽西职业技术学院为例

Design of virtual reality navigation system based on campus real-life scene——Taking Minxi Vocational and Technical College as an example

校园实景的虚拟现实导航系统是依据校园地理环境和建筑布局,利用三维可视化技术和虚拟现实技术构建拟态校园,设置用户与拟态校园的交互,使用户具有身临其境的沉浸式体验。以闽西职业技术学院为例,按照测绘校园、制作模型、构建虚拟环境、制定导向路径、实施交互、运行调试的流程设计实施该系统,并展示虚拟导航的效果。

The virtual reality navigation system of campus reality is based on the campus geographical environment and architectural layout,applying 3D visualization technology and virtual reality technology to build a mimicry campus,and sets interaction between users and the environment,so that users can have an immersive experience.Taking Minxi Vocational and Technical College as an example,the system is designed and implemented according to the flow of mapping campus,making models,constructing virtual environment,formulating guidance path,implementing interaction and running debugging,and the effect of virtual navigation is demonstrated.