基于图像处理的SLR系统目标识别方法
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摘要
针对卫星激光测距(SLR)系统中目标卫星识别困难的问题,提出一种通过使用图像处理技术实现SLR系统目标卫星识别的方案。基于Visual Studio2015和OpenCV3.4.0和Qt5.9.6开发环境编写实现SLR系统目标卫星识别的算法,实现在CCD图像中识别标注目标卫星。对运行在不同轨道高度的目标卫星进行测试,试验表明算法具有通用性、准确性、可行性。
For the problem of difficult identification of target satellites in SLR systems, this paper proposes a method for realizing target satellites recognition of SLR system by using image processing technology. Based on Visual Studio 2015 and OpenCV3.4.0 and Qt5.9.6 development environment, this paper writes an algorithm for realizing target satellite recognition of SLR system, which realizes identifying the target satellites in the CCD image. This paper tests the target satellites operating at different orbital heights, the experiment shows that the algorithm is universal, accurate and feasible.
For the problem of difficult identification of target satellites in SLR systems, this paper proposes a method for realizing target satellites recognition of SLR system by using image processing technology. Based on Visual Studio 2015 and OpenCV3.4.0 and Qt5.9.6 development environment, this paper writes an algorithm for realizing target satellite recognition of SLR system, which realizes identifying the target satellites in the CCD image. This paper tests the target satellites operating at different orbital heights, the experiment shows that the algorithm is universal, accurate and feasible.
引文
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[11] 索春宝,杨东清,刘云鹏.多种角度比较SIFT、SURF、BRISK、ORB、FREAK算法[J].北京测绘,2014(4):23-26,22.
[12] 李武.Matlab中图像边缘检测算法研究[J].北京测绘,2014(3):65-68,146.
[13] 陈胜勇.基于OpenCV的计算机视觉技术实现[M].北京:科学出版社,2008:332-363.
[2] J MC GARRY,H DONOVAN,et al.Designing NASA’s Next Generation SLR Stations with the Goal of Full Automation[C]//20th International Workshop on Laser Ranging,Potsdam,Germany,2016.
[3] 张楠,韩兴伟.卫星激光测距系统中图像处理子系统设计[J].激光与红外,2018,48(4):447-450.
[4] 王媛媛,刘艳红,胡元航,等.卫星激光测距系统中激光指向偏差测量的图像处理方法研究[J].东北师大学报(自然科学版),2012,44(4):66-70.
[5] 魏敦生.星空背景下小目标的跟踪与识别[D].上海:上海交通大学,2012.
[6] 黎志华,李新国.基于OpenCV的红外弱小运动目标检测与跟踪[J].红外与激光工程,2013,42(9):2561-2565.
[7] 景亮.复杂环境下自动目标识别检测技术研究[D].四川成都:电子科技大学,2013.
[8] 朱永兴,李斌,于亮,等.基于精密星历的北斗卫星广播星历精度分析[J].全球定位系统,2014(1):1-4.
[9] 王彬.北斗卫星导航系统广播星历误差分析[J].测绘地理信息,2015,40(6):25-27.
[10] 刘希佳,陈宇,王文生,等.小目标识别的小波阈值去噪方法[J].中国光学,2012,5(3):248-256.
[11] 索春宝,杨东清,刘云鹏.多种角度比较SIFT、SURF、BRISK、ORB、FREAK算法[J].北京测绘,2014(4):23-26,22.
[12] 李武.Matlab中图像边缘检测算法研究[J].北京测绘,2014(3):65-68,146.
[13] 陈胜勇.基于OpenCV的计算机视觉技术实现[M].北京:科学出版社,2008:332-363.