摘要
随着信息技术的快速发展,虚拟现实技术越来越多地应用于旅游实训教学,对旅游教学起到了很好的辅助作用.交互是虚拟旅游的重要组成部分,它的好坏直接关系着整个系统是否成功.为了使虚拟旅游系统更具真实感,将层次包围盒法和空间剖分法相结合,使用层次碰撞检测来加强人与环境的交互.
With the development of information technology, VR technology, as a good assistant to the tourism teaching, is widely used in tourism training system. Interaction is an important part of virtual tourism. It will decide whether the whole system is successful or not. In order to make the virtual tourism system more realistic, we combine the hierarchical bounding box method and the spatial profile method and use hierarchical collision detection to enhance the interaction between human beings and the environment.
出处
《衡水学院学报》
2013年第4期16-17,20,共3页
Journal of Hengshui University
基金
安徽省教育厅质量工程项目(2012jyxm739)
关键词
虚拟旅游
交互
碰撞检测
virtual tour
interaction
hierarchical collision detection
