| 周视IRST系统运动目标检测算法的硬件实现 |
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| 引用本文： | 黄成章,李哲.周视IRST系统运动目标检测算法的硬件实现[J].激光与红外,2019,49(12):1478-1482. |
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| 作者姓名： | 黄成章 李哲 |
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| 作者单位： | 华北光电技术研究所,北京,100015;武警部队装备部装备项目管理中心,北京,100161 |
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| 摘 要： | 针对当前周视IRST系统中对运动目标检测的需求,综合考虑系统硬件成本和系统实时处理能力需求,研究了基于帧间差分法的运动目标检测算法,并基于FPGA+DSP硬件处理平台,进行了算法的硬件实现与优化,实验结果表明,该信号处理系统检测性能优异,满足目前IRST系统中对运动目标检测的应用需求。
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| 关 键 词： | 图像处理 运动目标 检测 IRST |
Implementation of moving target detection algorithms in IRST system |
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| HUANG Cheng-zhang,LI Zhe.Implementation of moving target detection algorithms in IRST system[J].Laser & Infrared,2019,49(12):1478-1482. |
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| Authors: | HUANG Cheng-zhang LI Zhe |
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| Affiliation: | 1.North China Research Institute of Electro-Optics,Beijing 100015,China;2.Department of Equipment of PAP,Beijing 100161,China |
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| Abstract: | In view of the requirement of moving target detection in current panoramic IRST system,a moving target detection algorithm that based on the inter-frame difference method is studied,while considering the hardware cost and real-time processing capability of the system.After that,the hardware implementation and optimization of the algorithm are carried out based on the hardware processing platform of FPGA+DSP.The experimental results show that the signal processing system has excellent detection performance and meets the application requirements of moving target detection in IRST system. |
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| Keywords: | image processing moving target detection IRST |
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