(國防科學技術大學計算機學院 長沙 410073)
摘 要:三維建模是虛擬現實的關鍵技術。本文首先對虛擬現實作了簡單介紹,再而對虛擬現實城市的作用和三維建模方法進行了分類和分析,對虛擬現實城市三維建模的實現進行了探討。
關鍵字:虛擬現實建模方法
Research on Virtual Reality for Modeling 3D-City
Wang Jizu,Chi Wanqing,Tao Yulong
(School of Computer Science, National University of Defense Technology , Changsha 410073, China)
Abstract: Three-dimensional modeling is a critical technology of virtual reality. In this paper, first, we introduce the virtual reality briefly, and then classify and describe the effect of virtual reality city as well as the methods of 3D modeling. Finally, the methods of 3D modeling for virtual reality city and the implementation of modeling are discussed in detail.
Key words: virtual reality three-dimensional modeling
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基金項目:軟件指導的高性能計算機系統功耗和熱量管理(60903059)
作者簡介:王繼祖(1984-),男(漢族),碩士研究生,研究方向:虛擬現實;遲萬慶(1973-),男(漢族),副研究員,研究方向:嵌入式系統。
Biography:Wang Jizu(1984-), male(the Han nationality), Master, Research area: Virtual Reality;Chi Wanqing(1973-), male(the Han nationality), Associate Professor, Research area: Embedded systems.