“勇士”越野车三维虚拟展示及仿真驾驶设计
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摘要
现代工业企业为展示其产品特点,扩大产品认知度及支持销售,对虚拟现实仿真系统的开发提出了一些新的要求,如:通用化平台开发、低成本高效率等,已经日益成为软件工程学亟待解决的问题。本论文主要研究使用通用影视级三维建模及动画工具,建立逼真的虚拟动态环境及光影展示效果;探讨应用目前国际流行的低成本通用化虚拟现实集成工具,完成产品的虚拟操纵控制设计及人机交互界面开发的方法;力求使设计项目在具有一定的专业水准和实用价值的基础上找到成本效率及虚拟仿真的平衡点。
论文通过对虚拟现实仿真系统开发的背景、虚拟现实仿真系统开发构成要素、技术特点、国内外研究现状及本课题的研究内容进行分析。以北京Jeep最新设计并通过我国军方轻型越野车选型的“勇士”军民通用越野车为具体的工业产品对象,以设计一个基于三维虚拟现实技术的低成本工业产品展示及模拟操纵软件为设计目标。通过较详细全面的系统分析、系统设计及系统实施步骤;总结了低成本虚拟现实项目的主要工作内容及项目规划、需求分析、系统设计、系统的软件实现等实施过程,阐述了软件工程技术在虚拟现实仿真系统开发项目中的应用,并探讨了相关的技术难点及解决方法。
In order to show the new characteristics of the product, to enlarge product cognition and support the sales, some new requirements have been proposed by some modern companies to the virtual-simulation system, including development of universal platform, low cost and high efficiency, etc, which have been becoming more and more important questions that need to be solved . The objective of this paper can be summarized as follows. Firstly, it is mainly about how to create the virtual dynamic environment and the display of the light and shade by using the tools of modeling 3D objects and making animation. Secondly, it will discuss how to use the low-cost and common virtual reality integrated tools which is popular in the world to complete the design of virtual operation and the method of developing the interface of the human-computer interaction. And the last, the cost, efficiency and the virtual simulation which are based on the professional level and practical value will be balanced.
This paper analyzes the background of the virtual simulation system, and the factors of how to develop the virtual simulation system, and the technical features, research on the status quo at home and abroad and the research content of this project. It uses the "yong shi" off-road vehicle which is selected by Chinese army as the object of the industrial product, and the purpose is to design a display of a low-cost industrial product and a sort of simulation software based on 3D virtual reality technology. This paper summarizes the main work of the project and the process of its realization, such as project plan, requirement analysis, system design, software realization, and so on. And through detailed and complete system analysis, system design and system implementation steps, it demonstrates the application of software engineering in developing the project of the virtual reality simulation system, and discusses the relative difficulties and their solutions.
论文通过对虚拟现实仿真系统开发的背景、虚拟现实仿真系统开发构成要素、技术特点、国内外研究现状及本课题的研究内容进行分析。以北京Jeep最新设计并通过我国军方轻型越野车选型的“勇士”军民通用越野车为具体的工业产品对象,以设计一个基于三维虚拟现实技术的低成本工业产品展示及模拟操纵软件为设计目标。通过较详细全面的系统分析、系统设计及系统实施步骤;总结了低成本虚拟现实项目的主要工作内容及项目规划、需求分析、系统设计、系统的软件实现等实施过程,阐述了软件工程技术在虚拟现实仿真系统开发项目中的应用,并探讨了相关的技术难点及解决方法。
In order to show the new characteristics of the product, to enlarge product cognition and support the sales, some new requirements have been proposed by some modern companies to the virtual-simulation system, including development of universal platform, low cost and high efficiency, etc, which have been becoming more and more important questions that need to be solved . The objective of this paper can be summarized as follows. Firstly, it is mainly about how to create the virtual dynamic environment and the display of the light and shade by using the tools of modeling 3D objects and making animation. Secondly, it will discuss how to use the low-cost and common virtual reality integrated tools which is popular in the world to complete the design of virtual operation and the method of developing the interface of the human-computer interaction. And the last, the cost, efficiency and the virtual simulation which are based on the professional level and practical value will be balanced.
This paper analyzes the background of the virtual simulation system, and the factors of how to develop the virtual simulation system, and the technical features, research on the status quo at home and abroad and the research content of this project. It uses the "yong shi" off-road vehicle which is selected by Chinese army as the object of the industrial product, and the purpose is to design a display of a low-cost industrial product and a sort of simulation software based on 3D virtual reality technology. This paper summarizes the main work of the project and the process of its realization, such as project plan, requirement analysis, system design, software realization, and so on. And through detailed and complete system analysis, system design and system implementation steps, it demonstrates the application of software engineering in developing the project of the virtual reality simulation system, and discusses the relative difficulties and their solutions.
引文
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[27]Owen Demers.三维纹理与贴图创作艺术.中国青年出版社,2002
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[33]云风.游戏之旅-我的编程感悟.电子工业出版社,2005
[34]陈大刚.鬼斧神工3D模型的最优化建立.机械工业出版社,2003
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[36]Petzold c.Windows 程序设计[M].北京:北京大学出版社,2002
[37]TreGLia D,张磊译.游戏编程精粹3[M].北京:人民邮电出版社,2003
[38]张俊霞.三维地形可视化及其实时显示方法概述[J].电子工业出版社,2001
[39]雪威.3D Studio MAX 3.0教程[M].北京:希望电子出版社,1999
[40]左鲁梅,黄心渊.纹理映射技术在三维游戏引擎中的应用.清华大学出版社,2004
[2]EarnshawRA,etal.Virtual Reality System.Academic Press,1993
[3]曾建超,俞志和.虚拟现实的技术及其应用.清华大学出版社,1996
[4]Bejczy AK.Virtual Reality in Robotics.ISBN:0-7803-3685-2/961996IEEE:7-145
[5]JacobsonL.Garage Virtual Reality.Sams Publishing,1994
[6]WodaskiR.Virtual Reality Nadness.SANS Publishing,1993
[7]彭群生,鲍虎军,金小刚.计算机真实感图形的算法基础.北京:科学出版社,1996
[8]Wickens CD.Virtual Reality and Education.In:Proceedings of IEEE International
[9]Confernceon Systems,Man and Cybernetics.New York,NY:IEEE,1992
[10]郑人杰,殷人昆,陶永雷.实用软件工程.第二版.清华大学出版社,1997
[11]Alan Fabio Policarpo 著,3D游戏时实渲染与软件技术.机械工业出版社,2005
[12]Michael Abrash.图形程序开发人员指南.机械工业出版社,1998
[13]刘明昆.三维游戏设计师宝典-Virtools游戏开发实战.机械工业出版社,2005
[14]Angle Jones,Sean Bonney.3D studio MAX专业动画制作.电子工业出版社,2001
[15]Kelly L.Murdock著,田玉敏,沈金河译.3ds max 8宝典.人民邮电出版社,2007.3
[16]火星时代.3ds Max白金手册.人民邮电出版社,2006.12
[17]傅筱颖.3ds max 8完全自学手册.中国青年出版社,2006.6
[18]肖永亮.3ds max 8完全自学手册--基础动画角色篇.电子工业出版社,2006.3
[19]张凡,程大鹏,王世旭.3ds max 8模型制作实例教程.电子工业出版社,2006.3
[20]吕建德.游戏程序设计概论.中国铁道出版社,2006.1
[21]杨青,杨磊.3D游戏编程.北京希望电子出版社,中国科学技术出版社,2004.6
[22]Tre GLia D著,张磊译.游戏编程精粹3[M].北京:人民邮电出版社,2003
[23]倪明田,吴良芝.计算机图形学[M].北京:北京大学出版社,1999
[24]曾芬芳.虚拟现实技术.上海交通大学出版社,1997
[25]黄心渊.虚拟现实技术与应用.北京:科学出版社,1999
[26]张昀,徐自亮.3D Studio MAX R3(上册).北京:清华大学出版社,1999
[27]Owen Demers.三维纹理与贴图创作艺术.中国青年出版社,2002
[28]Richard Lynch.Photoshop设计技巧与实例.机械工业出版社,1999
[29]红雨,杨枭齐,孙耕,等.动画之路3D高水平解决方案.机械工业出版社,2004
[30]刘正旭.3ds max质感传奇.海洋出版社,2002
[31]叶永青.Photoshop web设计魔法.北京科海集团公司出品,2001
[32]Virtools-Behavior Company.Virtools Dve User Guide,2001
[33]云风.游戏之旅-我的编程感悟.电子工业出版社,2005
[34]陈大刚.鬼斧神工3D模型的最优化建立.机械工业出版社,2003
[35]S.Ellion.P.M iller著,张若青译.3D STUDIO MAX技术精粹[M].北京:清华大学出版社,1997
[36]Petzold c.Windows 程序设计[M].北京:北京大学出版社,2002
[37]TreGLia D,张磊译.游戏编程精粹3[M].北京:人民邮电出版社,2003
[38]张俊霞.三维地形可视化及其实时显示方法概述[J].电子工业出版社,2001
[39]雪威.3D Studio MAX 3.0教程[M].北京:希望电子出版社,1999
[40]左鲁梅,黄心渊.纹理映射技术在三维游戏引擎中的应用.清华大学出版社,2004