| 虚拟实验教学可视化设计关键技术研究 |
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| 引用本文： | 徐超,葛红美,钱俊. 虚拟实验教学可视化设计关键技术研究[J]. 湖北大学学报(自然科学版), 2009, 31(4) |
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| 作者姓名： | 徐超 葛红美 钱俊 |
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| 作者单位： | 徐州工业职业技术学院,电子信息系,江苏,徐州,221000;武汉大学印刷与包装系,湖北,武汉,430072;武汉大学印刷与包装系,湖北,武汉,430072 |
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| 摘 要： | VRML是一种虚拟现实三维立体网络程序语言,可以构造虚拟场景并实现用户与虚拟场景的互动,能解决实验教学中的诸多问题.文中着重对虚拟实验教学可视化设计的场景优化和X3D动态交互过程两个关键技术进行分析,并给出一个典型的应用案例.实践证明,基于VRML的虚拟现实技术是一项新兴的技术,在实验教学上有着广阔的应用前景.尽管这种虚拟实验技术不可能完全取代实际的实验操作,但鉴于实验教学的特点以及它具有的时空随意性、教学交互性、学习环境真实性等特点,让老师的实验教学如虎添翼,能真正满足教育教学的需求.
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| 关 键 词： | VRML 虚拟现实技术 实验教学 三维建模 动态交互 |
Research on key technologies in visual design virtual experimental teaching |
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| XU Chao,,GE Hong-mei,QIAN Jun. Research on key technologies in visual design virtual experimental teaching[J]. Journal of Hubei University(Natural Science Edition), 2009, 31(4) |
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| Authors: | XU Chao GE Hong-mei QIAN Jun |
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| Affiliation: | 1.Department of Information Engineering;Xuzhou College of Industrial Technology;Xuzhou 221000;China;2.School of Printing and Packaging;Wuhan University;Wuhan 430072;China |
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| Abstract: | VRMI is a virtual reality three-dimensional network programming language.It can construct a virtual scene and achieve the user interaction with the virtual scenes,it also can solve lots of experimental teaching questiones.This article focused on visualization design optimization of virtual experiment teaching,and gave a typical application case.Though this virtual experiment technology can not completely replace the actual experimental operations,it has a spatial and temporal randomness,interactive teaching... |
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| Keywords: | VRML virtual reality technology experimental teaching three-dimensional modeling dynamic interactive |
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