| 基于普通摄像机的人体运动信息检测系统 |
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| 引用本文： | 王人成. 基于普通摄像机的人体运动信息检测系统[J]. 生物医学工程学杂志, 1999, 0(4): 448-452 |
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| 作者姓名： | 王人成 |
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| 作者单位： | 清华大学精密仪器系!北京100084 |
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| 基金项目： | 自然科学基金!资助项目（39770214） |
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| 摘 要： | 介绍了一种新型基于普通摄像技术的人体运动信息检测系统。探讨了运用图像处理技术快速准确识别与跟踪关节位置标志点的方法，解决了影响系统检测精度和运行速度的关键问题。该系统用普通摄像机取代专用设备，降低了系统成本；使用操作方便，具有较高的精度，不仅适用于人体运动信息的检测，而且可用作其它较低速运动物体的运动图像检测与分析。
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| 关 键 词： | 运动信息检测 人体运动 图像处理 摄像 |
Human Motion Analysis System Based on Common Video camera |
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| Wang Rencheng Huang Changhua Wang Jijun Bai Caiqin Yang Nianfeng Jin Dewen. Human Motion Analysis System Based on Common Video camera[J]. Journal of biomedical engineering, 1999, 0(4): 448-452 |
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| Authors: | Wang Rencheng Huang Changhua Wang Jijun Bai Caiqin Yang Nianfeng Jin Dewen |
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| Affiliation: | Department of Precision Instruments, Tsinghua University, Beijing 100084. |
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| Abstract: | A new human motion analysis system based on common video camera is introduced in this paper. The image processing technique is used to recognize and track anatomic landmarks, which makes data processing more quickly and accurately. The system is cost effective and can be easily operated because the common video cameras instead of special instruments are used. Furthermore, the system can also be used for detection and analysis of other low speed moving objects. |
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| Keywords: | Movement detection Human motion analysis Image processing |
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