| 红外小目标检测跟踪系统设计 |
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| 引用本文： | 郑长勇,代月花,陈军宁.红外小目标检测跟踪系统设计[J].计算机工程与应用,2009,45(34):59-62. |
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| 作者姓名： | 郑长勇 代月花 陈军宁 |
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| 作者单位： | 1.安徽大学 电子科学与技术学院，合肥 230039 2.安徽建筑工业学院 电子与信息工程学院，合肥 230601 |
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| 基金项目： | 国家自然科学基金，安徽省高等学校优秀青年人才基金，安徽省高等学校省级优秀青年人才基金项目 |
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| 摘 要： | 从图像处理方法的角度对红外图像中小目标的检测、跟踪进行了研究，给出了系统总体设计框图，整个检测算法的前端图像滤波预处理采用FPGA实现，识别跟踪采用DSP实现。详细介绍了系统各功能模块的设计方法。实验表明该系统实现了小目标检测跟踪的功能，工作稳定可靠。
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| 关 键 词： | 目标检测跟踪 红外成像 数字信号处理 现场可编程门阵列 |
| 收稿时间： | 2008-10-8 |
| 修稿时间： | 2009-7-7
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System design of small target detection and tracking in infrared |
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| ZHENG Chang-yong,DAI Yue-hua,CHEN Jun-ning.System design of small target detection and tracking in infrared[J].Computer Engineering and Applications,2009,45(34):59-62. |
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| Authors: | ZHENG Chang-yong DAI Yue-hua CHEN Jun-ning |
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| Affiliation: | 1.School of Electronic Science & Technology，Anhui University，Hefei 230039，China 2.School of Electronic & Information Engineering，Anhui University of Architecture，Hefei 230601，China |
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| Abstract: | This paper studies the detection and tracking of the small target in the infrared images in the view of image procession.The total frame of the system diagram is given.The image filtering preprocessing of the forepart of the whole detecting algorithm is implemented on FPGA.The recognition and tracking of image infrared is implemented on DSP.The design method of every function module is presented in detail.The results of the experiment show that the detection and tracking of small target in infrared is implemented in the system and the system can work steadily and reliably. |
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| Keywords: | target detection and tracking infrared image Digital Signal Precessing(DSP) Field Programmable Gate Array(FPGA) |
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