| FPGA+DSP在空中背景下运动目标实时跟踪系统中的应用 |
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| 引用本文： | 李健,王伟,张云龙.FPGA+DSP在空中背景下运动目标实时跟踪系统中的应用[J].兵工自动化,2010,29(4):14-16. |
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| 作者姓名： | 李健 王伟 张云龙 |
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| 作者单位： | 中国兵器工业第五八研究所,军品部,四川,绵阳,621000;中国兵器工业第五八研究所,军品部,四川,绵阳,621000;中国兵器工业第五八研究所,军品部,四川,绵阳,621000 |
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| 摘 要： | 针对电视跟踪系统对飞行目标的检测与跟踪受到速度瓶颈的限制，设计出在TMs320c6416DSP的配合下，以Altera公司的EP2C70F672C6FPGA为核心处理器的实时电视跟踪系统。该系统利用FPGA强大的并行流水处理能力，实现视频图像的采集、预处理、运动目标检测、波门叠加功能，并利用具有快速运算能力的DSP实现模板匹配算法，以确认跟踪目标。结果表明，该系统能实时高效地完成目标检测与跟踪任务。
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| 关 键 词： | DSP FPGA 目标检测 目标跟踪 |
| 收稿时间： | 2010/6/11 0:00:00 |
Application of FPGA+DSP in Real-Time Moving Target Tracking System with Air-Background |
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| LI Jian,WANG Wei,ZHANG Yun-long.Application of FPGA+DSP in Real-Time Moving Target Tracking System with Air-Background[J].Ordnance Industry Automation,2010,29(4):14-16. |
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| Authors: | LI Jian WANG Wei ZHANG Yun-long |
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| Affiliation: | LI Jian,WANG Wei,ZHANG Yun-long(Dept.of Armament Products,No.58 Research Institute of China Ordnance Industries,Mianyang 621000,China) |
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| Abstract: | Aiming at the speed limit of detection and tracking of the flying target in TV tracking system,a real-time TV tracking system,based on the core-processor of Altera Company’s EP2C70F672C6 FPGA and cooperated with TMS320C6416 DSP is designed.In this system,FPGA is used to realize video image collection,preprocessing,moving target detection and wave-gate overlap for its powerful parallel-pipeline processing.DSP is used to implement template-matching to ensure the tracking target.The result shows that the system can automatically execute the detection and tracking for moving target timely. |
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| Keywords: | DSP FPGA |
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