摘要
虚拟现实技术是指利用计算机多媒体技术从人的嗅觉、视觉、触觉和听觉等多方面来全方位模拟环境,让人们在计算机构筑的虚拟环境中有身处其中之感,借助于人机交互可以获得各种信息。文中首先对系统的设计目标和功能结构设计展开分析,然后在Web上利用VR技术来完成相应虚拟校园系统的开发。在此过程中对虚拟现实技术进行概述,并结合校园导向标识系统设计所需提出借助于VR实现该导向系统的可行性方案;最后给出虚拟校园系统的整体框架、所需技术与实现策略,同时还对该系统的交互与建模方法进行了论述。
The virtual reality(VR)technology can make people seem to be in the virtual environment built by the computer have a sense of being in it,and obtain all kinds of information by means of the help of human-computer interaction.The design objectives and functional structure of the system are analyzed in this study.The development of the corresponding virtual campus system is completed with VR technology on Web2.0.In this process,the VR technology is summarized,and then the feasible scheme of realizing the guidance system with the help of VR technology is proposed according to the design requirements of the campus guidance sign system.The overall framework,required technology and implementation strategy of the virtual campus system are given.The interaction and modeling methods of the system are discussed.
作者
姬喆
JI Zhe(Xiamen University of Technology,Xiamen 361024,China)
出处
《现代电子技术》
北大核心
2019年第15期86-90,共5页
Modern Electronics Technique
关键词
虚拟现实技术
校园漫游系统
交互设计
三维模型
虚拟系统开发
人机交互
virtual reality technology
campus roaming system
interaction design
3D model
virtual system development
man-machine interaction
