| 虚拟现实跟踪系统的研究 |
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| 引用本文： | 蒋新胜,王永风,马光彦,李华兵.虚拟现实跟踪系统的研究[J].解放军理工大学学报,2003,4(1):79-82. |
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| 作者姓名： | 蒋新胜 王永风 马光彦 李华兵 |
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| 作者单位： | 解放军理工大学工程兵工程学院 江苏南京210007
(蒋新胜，王永风，马光彦)，解放军理工大学工程兵工程学院 江苏南京210007(李华兵) |
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| 摘 要： | 跟踪系统的研究是虚拟现实的一个关键性技术。首先介绍了虚拟现实和跟踪系统的概念、用途以及磁阻传感器的特点，其次阐述了利用三轴磁阻传感器开发虚拟现实三自由度和六自由度跟踪系统的基本原理，最后分析了该系统的优点及其在实践中的应用。
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| 关 键 词： | 虚拟现实 三自由度跟踪系统 磁阻传感器 六自由度跟踪系统 虚拟环境 |
| 文章编号： | 1009-3443(2003)01-0079-04 |
| 修稿时间： | 2002年3月29日 |
Research on Track ing System inV irtua lRea lity |
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| JIANG Xin-sheng,WANG Yong-feng,MA Guang-yan and LI Hua-bing.Research on Track ing System inV irtua lRea lity[J].Journal of PLA University of Science and Technology(Natural Science Edition),2003,4(1):79-82. |
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| Authors: | JIANG Xin-sheng WANG Yong-feng MA Guang-yan and LI Hua-bing |
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| Institution: | Engineering Institute on Engineering Corps, PLA Univ. of Sci. & Tech., Nanjing 210007, China;Engineering Institute on Engineering Corps, PLA Univ. of Sci. & Tech., Nanjing 210007, China;Engineering Institute on Engineering Corps, PLA Univ. of Sci. & Tech., Nanjing 210007, China;Engineering Institute on Engineering Corps, PLA Univ. of Sci. & Tech., Nanjing 210007, China |
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| Abstract: | Research on the tracking system is a key in virtual reality. The concept and the application of virtual reality and tracking system and the feature of magnetoresistive sensor are introduced. The basic theory of the 3 DOF tracking system and the 6 DOF tracking system in virtual reality designed with three axis magnetoresistive sensor is described. The virtue and the practice application of the system are analysed. |
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| Keywords: | virtual reality tracking system magnetoresistive sensor |
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