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| 基于Multigen/Vega的校园VR仿真系统的实现--以中国矿业大学为例 | |
| 引用本文： | 宋金玲,肖寒,盛业华,王锦地.基于Multigen/Vega的校园VR仿真系统的实现--以中国矿业大学为例[J].系统仿真学报,2004,16(9):1995-1998. |
| 作者姓名： | 宋金玲 肖寒 盛业华 王锦地 |
| 作者单位： | 1. 北京师范大学地理学与遥感科学学院遥感与地理信息系统研究中心、遥感科学国家重点实验室、环境遥感与数字城市北京市重点实验室,北京,100875 2. 中国矿业大学环测学院,徐州,221008 3. 南京师范大学地理科学学院,南京,210097 |
| 基金项目： | 中国矿业大学科技基金 C 类项目，国家自然科学基金基金(40171068) |
| 摘 要： | 虚拟现实技术对于城市规划和城市的可持续发展有着非常重要的意义,它的长足进步,为真实景观的再现提供了有效手段。本论文在已有的二维地理信息系统数据的基础上进行校园数据的获取与组织,利用虚拟现实技术实现校园全景的三维重建,采用层次型与面向对象相结合的三维数据结构,构造了校园全景的仿真模型,并实现了校园全景的驱动显示,为校园规划和可持续发展更可靠的保证。 |
| 关 键 词： | 虚拟现实 Multigen Vega 仿真 |
| 文章编号： | 1004-731X(2004)09-1995-04 |
| 修稿时间： | 2003年8月4日 |
Realization of Campus VR Simulation System Based on Multigen/Vega |
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| SONG Jin-ling,XIAO Han,SHENG Ye-hua,WANG Jin-di.Realization of Campus VR Simulation System Based on Multigen/Vega[J].Journal of System Simulation,2004,16(9):1995-1998. | |
| Authors: | SONG Jin-ling XIAO Han SHENG Ye-hua WANG Jin-di |
| Institution: | SONG Jin-ling1,XIAO Han2,SHENG Ye-hua3,WANG Jin-di1 |
| Abstract: | Virtual reality technology is of great importance to the urban planning and sustainable development of cities, and its considerable progress, has offered the effective means for the reproducing of the true scene. In this paper, campus data are obtained and organized on the basis of existing two-dimensional GIS data, making use of virtual reality technology to realize the campus three-dimension panorama to be rebuilt, and adopting hierarchical with objected-oriented three-dimensional data structure, to construct the panoramic emulation model of the campus, and to realized that the panoramic real-time driving. Also the system provides more reliable assurance for the planning and sustainable development of the campus. |
| Keywords: | virtual reality multigen vega simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |