首页 | 本学科首页   官方微博 | 高级检索  
     检索      

国内外虚拟现实技术的研究现状
引用本文:姜学智,李忠华.国内外虚拟现实技术的研究现状[J].辽宁工程技术大学学报(自然科学版),2004,23(2):238-240.
作者姓名:姜学智  李忠华
作者单位:辽宁工程技术大学,力学与工程科学系,辽宁,阜新,123000
基金项目:辽宁省教育厅基金资助项目A类(990621504)
摘    要:虚拟现实技术是由计算机产生,通过视、听、触觉等作用,使用户产生身临其境感觉的交互式视景仿真,具有多感知性、存在感、交互性和自主性等特征,文章介绍了动态环境建模技术,实时三维图形生成技术,立体显示和传感器技术,应用系统开发工具,系统集成技术。目前已在军事、医学、设计和娱乐等领域得到了广泛应用。美日等发达国家对其进行了广泛的研究,取得了重大成果。国内的研究也取得了一定的成果。

关 键 词:虚拟现实技术  虚拟环境  交互性  建模  三维图形  系统集成
文章编号:1008-0562(2004)02-0238-03
修稿时间:2003年7月12日

Present situation of vr researching at home and abroad
JIANG Xue-zhi,LI Zhong-hua.Present situation of vr researching at home and abroad[J].Journal of Liaoning Technical University (Natural Science Edition),2004,23(2):238-240.
Authors:JIANG Xue-zhi  LI Zhong-hua
Abstract:Virtual reality is a result of computer development; it may create some scenery that includes senses of sight, hearing and touch. Its characteristics are multi-sensation, existent sense, interaction and independence. The article mainly introduces model building of dynamic environment, creating timing three-dimensional graph, tridimensional display, sensor, tools of applied system and system integration. It is applied in many fields such as military affairs, medicine, engineer and entertainment. Some developed countries, such as America and Japan, have researched widely, obtaining more grave achievements. Some achievements have also been made in China.
Keywords:VR  virtual environment  present situation
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号