| 运动目标实时跟踪系统的设计 |
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| 引用本文： | 孙承志,周军,吴明英,李新昊.运动目标实时跟踪系统的设计[J].河海大学常州分校学报,2006,20(1):28-31. |
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| 作者姓名： | 孙承志 周军 吴明英 李新昊 |
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| 作者单位： | 河海大学,机电工程学院,江苏,常州,213022 |
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| 摘 要： | 针对目前运动目标跟踪系统结构庞大、实时性差等问题,以高性能DSP芯片TMS320C6416为核心处理器,结合先进的FPGA技术设计了视频信号采集与处理的运动目标实时跟踪系统.系统采用改进的光流算法检测运动目标的运动参数,并以此控制摄像机跟踪运动目标.整个系统设计紧凑、简洁.实验结果证明系统具有很强的实时性和良好的稳定性.
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| 关 键 词： | TMS320C6416 差分图像 光流法 目标跟踪 |
| 文章编号： | 1009-1130（2006）01-0028-04 |
| 收稿时间： | 2005-05-17 |
| 修稿时间： | 2005-05-17 |
Design of A Real-time Tracking System of Moving Object |
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| SUN Cheng-zhi,ZHOU Jun,WU Ming-ying,LI Xin-hao.Design of A Real-time Tracking System of Moving Object[J].Journal of Hohai University Changzhou,2006,20(1):28-31. |
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| Authors: | SUN Cheng-zhi ZHOU Jun WU Ming-ying LI Xin-hao |
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| Abstract: | In order to tackle with the problem that the tracking system of moving object is enormous and the real time quality is poor,a tracking system of moving object that uses TMS320C6416 as its main operational processor aided by FPGA technology is designed for the purposes of real-time detection and tracing.An improved algorithm of optical flow is applied to detect the parameters of moving object and then to control vidicon to track the moving object.The structure of this system is compact.The result of experiment proves that the system has stability and very high real-time quality. |
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| Keywords: | TMS320C6416 difference image optical-flow algorithm target tracking |
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