| 基于DSP的海上目标跟踪系统 |
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| 引用本文： | 吴畏,张晔.基于DSP的海上目标跟踪系统[J].光电技术应用,2007,22(1):20-23. |
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| 作者姓名： | 吴畏 张晔 |
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| 作者单位： | 哈尔滨工业大学信息工程系,黑龙江,哈尔滨,150001;哈尔滨工业大学信息工程系,黑龙江,哈尔滨,150001 |
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| 摘 要： | 设计了一个以TMS320C6711数字信号处理器为主处理器,以FPGA为协处理器,并辅以采集、输出功能的系统.给出了系统中各部分的原理框图,分析了各部分的工作原理及信号流向.提出了一种基于阈值分割的目标跟踪方法,并应用于该系统当中.实验表明,该系统能够很好的对海上目标进行跟踪,并且实时性好、工作稳定可靠.
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| 关 键 词： | 图像处理 目标跟踪 阈值分割 DSP |
| 文章编号： | 1673-1255（2007）01-0020-04 |
| 收稿时间： | 2006-11-22 |
| 修稿时间： | 2006年11月22 |
DSP-based Sea Target Tracking System |
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| WU Wei,ZHANG Ye.DSP-based Sea Target Tracking System[J].Electro-Optic Technology Application,2007,22(1):20-23. |
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| Authors: | WU Wei ZHANG Ye |
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| Affiliation: | Dept. of Information Engineering, Harbin Institute of Technology, Harbin 150001, China |
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| Abstract: | Design a real-time target tracking system is design, which uses a DSP chipset TMS320C6711 as the core processor, and FPGA as the assistant processor. Also, the system has acquisition and output functions. The block diagrams of each part of the system are presented, and the working principle and signal flow are analyzed too. A new segmentation and tracking method based-on threshold is proposed. It is also applied in the hardware platform. The results show that the system can work well in the tracking of sea targets, and has high real-time characteristic and high stability. |
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| Keywords: | image processing target tracking threshold segmentation DSP |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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