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基于光学相关的运动目标跟踪识别技术研究

Study on identification and tracking technology for moving targets based on optical correlation

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摘要

为了提高系统的识别精度和抗噪性能,在相关处理的基础上,针对相关峰采用了图像流来判断其运动特性,进而通过管道滤波的方法区分噪声和相关峰,进行了理论分析和实验验证,取得了系统对运动目标的识别数据。结果表明,该方法利用序列图像中目标运动的连续性和轨迹的一致性的特性,大大提高了识别精度和抗噪性能。这一结果对运动目标跟踪识别是有帮助的。

Abstract

In order to improve the recognition precision and anti-noise capability,based on correlation process,the moving property of correlation peak was judged according to the image flow,and the noise and target were distinguished with pipeline filter method,then the real target was obtained.Analytical and experimental results show that the recognition precision and anti-noise capability are increased by the improved pipeline filter for making good use of the characteristics of moving continuity and track consistency in an image sequence.The result is helpful to the tracking and identification of moving targets.

Newport宣传-MKS新实验室计划
补充资料

中图分类号:TP75

DOI:10.3969/j.issn.1001-3806.2009.06.020

所属栏目:光通信与光信息技术

收稿日期:2008-10-17

修改稿日期:2009-04-21

网络出版日期:0001-01-01

作者单位    点击查看

邵珺:军械工程学院 光学与电子工程系,石家庄 050003西北核技术研究所,西安 710024
沈学举:军械工程学院 光学与电子工程系,石家庄 050003
李刚:军械工程学院 光学与电子工程系,石家庄 050003
周中亮:军械工程学院 光学与电子工程系,石家庄 050003
高鸿启:军械工程学院 光学与电子工程系,石家庄 050003
严世华:军械工程学院 光学与电子工程系,石家庄 050003

联系人作者:邵珺(sj_opt@163.com)

备注:邵珺|研究方向为光信息处理|(1984-),女,硕士。

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引用该论文

SHAO Jun,SHEN Xue-ju,LI Gang,ZHOU Zhong-liang,GAO Hong-qi,YAN Shi-hua. Study on identification and tracking technology for moving targets based on optical correlation[J]. Laser Technology, 2009, 33(6): 630-632

邵珺,沈学举,李刚,周中亮,高鸿启,严世华. 基于光学相关的运动目标跟踪识别技术研究[J]. 激光技术, 2009, 33(6): 630-632

被引情况

【1】高策,乔彦峰. 人造卫星光学可见期实时预测方法. 激光与光电子学进展, 2010, 47(10): 101101--1

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