| 可移动式数字化跑道系统研发与应用 |
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| 引用本文： | 张胜年,刘宇,杨先军.可移动式数字化跑道系统研发与应用[J].中国体育科技,2011,47(3). |
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| 作者姓名： | 张胜年 刘宇 杨先军 |
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| 作者单位： | 1. 上海体育学院,上海,200438
2. 中国科学院合肥智能机械研究所,安徽,合肥,230031 |
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| 基金项目： | 上海科委重点定向项目，上海市第三期重点学科建设项目 |
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| 摘 要： | 基于大面积柔性阵列压力传感器,采用分层设计、内销连接结构,研制了可移动式数字跑道及其系统软件.通过实时采集足底压力分布和三维测力平台信息,实现了人体运动的运动学和动力学信息同步获取与实时反馈的研究设想.系统具有多机同步驱动接口,能够与高速影像、表面肌电等设备同步运行并集成分析.经实际测试与应用表明,系统性能稳定.数据测试精确算法合理,评价体系建立合理有效.
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| 关 键 词： | 数字化跑道 传感技术 运动学信息 跳远 |
Development and Application of Mobile Digital-track System |
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| ZHANG Sheng-nian,LIU Yu,YANG Xian-jun.Development and Application of Mobile Digital-track System[J].China Sport Science and Technology,2011,47(3). |
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| Authors: | ZHANG Sheng-nian LIU Yu YANG Xian-jun |
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| Institution: | ZHANG Sheng-nian1,LIU Yu1,YANG Xian-jun21.School of Kinesiology,Shanghai University of Sport,Shanghai 200438,2.Institute of Intelligent Machines,Chinese Academy of Sciences,Hefei 230031,China |
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| Abstract: | Based on the flexible array sensors,using hierarchical design and inside-bolt linking structure,we developed the mobile digital-track and its system software.By collecting just-in-time information of the plantar pressure distribution and information from the three-dimensional force-platform,we realized the research supposition of the synchronous access and real-time feedback of the kinematics and kinetics information of body movement.This system has a multi-synchronous-drive interface,can be synchronously o... |
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| Keywords: | mobile-digital track sensory technology kinematics information long jump |
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