Multitarget location capable of adapting to complex geomorphic environment for the airborne photoelectric reconnaissance system

doi:10.1117/1.Jrs.14.036510

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Multitarget location capable of adapting to complex geomorphic environment for the airborne photoelectric reconnaissance system
	G. B. Bai,Y. M. Song,Y. J. Zuo,M. C. Song and X. Wang
刊名	Journal of Applied Remote Sensing
	2020
卷号	14 期号:3 页码:19
ISSN号	1931-3195
DOI	10.1117/1.Jrs.14.036510
英文摘要	In order to achieve accurate locations of multiple targets on an airborne optoelectronic platform, we propose a multitarget location system based on the digital elevation model and a multitarget location model based on the target vector. Through the target detection algorithm, the pixel coordinates of each target in the field of view can be obtained and the visual axis vector of each target is constructed. By integrating the measurement data of each sensor in an unmanned aerial vehicle and the photoelectric platform, the geographical location information of each target can be calculated. In the condition of a flight height of 3000 m, the location error for the main target is 16.47 m, and the location error for the secondary target is about 27.36 m. The effect of the improved filtering model is analyzed. After filtering, the main target location error is reduced to 7 m, and the secondary target location error is reduced to 11 m. The proposed method has the advantages of high real-time performance, high location accuracy, and convenient engineering application. (C) 2020 Society of Photo-Optical Instrumentation Engineers (SPIE)
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/64713]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	G. B. Bai,Y. M. Song,Y. J. Zuo,M. C. Song and X. Wang. Multitarget location capable of adapting to complex geomorphic environment for the airborne photoelectric reconnaissance system[J]. Journal of Applied Remote Sensing,2020,14(3):19.
APA	G. B. Bai,Y. M. Song,Y. J. Zuo,M. C. Song and X. Wang.(2020).Multitarget location capable of adapting to complex geomorphic environment for the airborne photoelectric reconnaissance system.Journal of Applied Remote Sensing,14(3),19.
MLA	G. B. Bai,Y. M. Song,Y. J. Zuo,M. C. Song and X. Wang."Multitarget location capable of adapting to complex geomorphic environment for the airborne photoelectric reconnaissance system".Journal of Applied Remote Sensing 14.3(2020):19.