简易型虚拟现实技术的实现  

Virtual reality technology of the simple and easy type

作　　者：石其乐[1] 

机构地区：[1]浙江教育学院信息分院

出　　处：《宁夏工程技术》2003年第3期227-229,245,共4页Ningxia Engineering Technology

摘　　要：阐述了基于照片的虚拟现实技术和基于三维造型虚拟现实技术的实现方法,对两种简易型虚拟现实技术进行了比较.在开发了杭州西湖南线、岳庙虚拟旅游系统的基础上,总结了应用简易型虚拟现实技术的关键问题,特别介绍了对基于物体(Objects)方式的全景照片扩充其应用(不仅用于物体展示)的“走入式”和“动作式”的全景照片.This paper introduces the meaning of simple and easy type of virt ua l reality technology and the type of virtual reality technology. It also expatia tes on the photo-based virtual reality technology and implementation method of virtual reality technology which is based on the 3D modeling technology. At the end of this paper the author compares two kinds of technology in detail. Based on application of the virtual reality travel system of southern travel line of t he West Lake and YuFei Temple, this paper concludes the key technical problems i n implementation of virtual reality technology. This paper, especially, introduc es objects-based panorama, which has developed from objects showing to ' step in' and ' act' style.

关 键 词：虚拟现实技术 三维造型 照片 比较 浏览 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]