基于X3D的百色学院校园漫游系统设计与实现
发布时间：2018-09-18 20:12
【摘要】：随着Internet的和计算机图形技术的飞速发展,以及虚拟现实技术的不断进步,许多高校为了更好的宣传自己的学校,都开始构建虚拟校园。通过虚拟现实技术,把真实的校园环境在网络上进行立体的虚拟再现,对于扩大学校的知名度,树立良好的学校形象,提高学校的招生和就业率都具有非常重要的作用。本论文针对百色学院校园进行X3D虚拟现实设计与实现,利用软件工程思想,采用传统和渐进式软件开发模式对虚拟现实建筑规划进行开发、设计、编码、调试,创建了逼真虚拟现实三维立体建筑规划设计场景。该模型将学校里每一角落的信息都收集、整理、归纳,并且按照学校的地理坐标建立完整的三维模型,从而使得访客可以快速、完整、形象地了解整个校园的地理环境与主要概况。论文还通过把校区真实场景转换到三维虚拟场景的构建,实现了三维虚拟校园中的地图导航功能,并利用了最新的X3D技术结合传统的虚拟现实技术、场景设计、几何结构设计、建筑设计等前沿技术进行设计。该系统采用模块化设计思想,层次清晰,结构合理,最终实现了一个具有漫游和多种交互功能的应用软件。该系统实现一个逼真的百色学院虚拟校园,可实现校园景观的虚拟浏览并通过交互功能产生身临其境的感觉,虚拟漫游系统性能优越、界面操作方便灵活,方便虚拟校园的管理和使用,具有较高的推广价值。
[Abstract]:With the rapid development of Internet and computer graphics technology, as well as the continuous progress of virtual reality technology, many colleges and universities began to build virtual campus in order to better promote their own schools. Through the virtual reality technology, it is very important to carry on the three-dimensional virtual reproduction of the real campus environment on the network to expand the popularity of the school, establish a good image of the school, and improve the enrollment and employment rate of the school. This paper designs and implements X3D virtual reality for Baise College campus, using software engineering idea, using traditional and progressive software development mode to develop, design, code and debug virtual reality architecture. Create a realistic virtual reality three-dimensional building planning and design scene. The model collects, collates, sums up, and builds a complete three-dimensional model of the school's geographical coordinates, which allows visitors to be quick and complete. Understand the geographical environment and main situation of the whole campus vividly. The paper also realizes the map navigation function of the 3D virtual campus by transforming the real scene of the campus to the 3D virtual scene, and combines the latest X3D technology with the traditional virtual reality technology, scene design, geometric structure design. Architectural design and other cutting-edge technology design. The system adopts the modular design idea, the level is clear, the structure is reasonable, finally has realized a roaming and many kinds of interactive function application software. The system realizes a realistic virtual campus of Baise College, which can realize the virtual browsing of campus landscape and produce the feeling of reality through interactive functions. The virtual roaming system has superior performance, and the interface is convenient and flexible. Convenient management and use of virtual campus, has a higher promotion value.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP311.52
，
本文编号：2248992
[Abstract]:With the rapid development of Internet and computer graphics technology, as well as the continuous progress of virtual reality technology, many colleges and universities began to build virtual campus in order to better promote their own schools. Through the virtual reality technology, it is very important to carry on the three-dimensional virtual reproduction of the real campus environment on the network to expand the popularity of the school, establish a good image of the school, and improve the enrollment and employment rate of the school. This paper designs and implements X3D virtual reality for Baise College campus, using software engineering idea, using traditional and progressive software development mode to develop, design, code and debug virtual reality architecture. Create a realistic virtual reality three-dimensional building planning and design scene. The model collects, collates, sums up, and builds a complete three-dimensional model of the school's geographical coordinates, which allows visitors to be quick and complete. Understand the geographical environment and main situation of the whole campus vividly. The paper also realizes the map navigation function of the 3D virtual campus by transforming the real scene of the campus to the 3D virtual scene, and combines the latest X3D technology with the traditional virtual reality technology, scene design, geometric structure design. Architectural design and other cutting-edge technology design. The system adopts the modular design idea, the level is clear, the structure is reasonable, finally has realized a roaming and many kinds of interactive function application software. The system realizes a realistic virtual campus of Baise College, which can realize the virtual browsing of campus landscape and produce the feeling of reality through interactive functions. The virtual roaming system has superior performance, and the interface is convenient and flexible. Convenient management and use of virtual campus, has a higher promotion value.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TP311.52
，
本文编号：2248992
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