| 用摄像机和计算机采集处理数据来研究质点的运动 |
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| 引用本文： | 吴滨,刘利军,刘秀玲,李红霞,牛雪芝.用摄像机和计算机采集处理数据来研究质点的运动[J].物理实验,2007,27(9):14-17. |
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| 作者姓名： | 吴滨 刘利军 刘秀玲 李红霞 牛雪芝 |
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| 作者单位： | 1. 东北师范大学,物理学院,吉林,长春,130024
2. 首都师范大学,附属丽泽中学,北京,100071 |
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| 基金项目： | 东北师范大学校科研和教改项目 |
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| 摘 要： | 用摄像机采集图像,制作了接口电路提取图像中物体的运动信息并传递给计算机,设计了系统软件控制接口电路并处理、存储和显示数据.以弹道曲线运动、刚性摆和运动参考系为例给出了系统的具体应用.
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| 关 键 词： | 质点运动 图像采集 数据处理 |
| 文章编号： | 1005-4642（2007）09-0014-04 |
| 修稿时间： | 2007-04-05 |
Particle movement research using video camera and computer to acquire and collect data |
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| WU Bin,LIU Li-jun,LIU Xiu-ling,LI Hong-xia,NIU Xue-zhi.Particle movement research using video camera and computer to acquire and collect data[J].Physics Experimentation,2007,27(9):14-17. |
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| Authors: | WU Bin LIU Li-jun LIU Xiu-ling LI Hong-xia NIU Xue-zhi |
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| Institution: | 1. College of Physics, Northeast Normal University, Changchun 130024, China; 2. Lize Middle School Attached to Capital Normal University, Beijing 100071, China |
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| Abstract: | The image is collected by video camera,the movement information is extracted and transmitted to the computer through self-made interface.The system software is designed to control the interface circuit and process,store and display data.The specific application of the system is given,for example,ballistic curve movement,rigid pendulum and reference system of movement. |
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| Keywords: | particle movement image acquisition data processing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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