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Aerial Camera Geo-location Method Based on POS System
其他题名一种基于 POS 系统的航空相机目标定位方法
Yang, Hong-Tao1,2; Zhang, Guang-Dong1; Shi, Kui1; Zhao, Rong-Hui1; Gao, Bo1; Chen, wei-Ning1; Zhang, Guang-Dong (275916759@qq.cn)
作者部门动态光学成像研究室
2018-04
发表期刊Guangzi Xuebao/Acta Photonica Sinica
ISSN10044213
卷号47期号:4
产权排序1
摘要

In order to acquire the geographic location information of the target zone accurately and quickly, the location algorithm was developed for width area-array aerial camera processing passive target location. The paper uses camera's position and attitude information measured by position and orientation system which was rigidly connected with camera to regain beam's space position. Then paper chooses the suitable object coordinate system and builds collinearity equation by coordinate transformation to calculate the location information by single photo and target elevation information. Error model is built and simulated by total differential method and Monte-Carlo method respectively. The geo-location algorithm is verified by the flight test, when the plane flies at an altitude of 5 000 m, the location error is less than 30 m, which meets the requirement of the project. © 2018, Science Press. All right reserved.

DOI10.3788/gzxb20184704.0412001
收录类别EI ; CSCD
语种中文
引用统计
文献类型期刊论文
条目标识符http://ir.opt.ac.cn/handle/181661/30169
专题动态光学成像研究室
通讯作者Zhang, Guang-Dong (275916759@qq.cn)
作者单位1.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, Xi'an; 710119, China
2.University of Chinese Academy of Sciences, Beijing; 100049, China
推荐引用方式
GB/T 7714
Yang, Hong-Tao,Zhang, Guang-Dong,Shi, Kui,et al. Aerial Camera Geo-location Method Based on POS System[J]. Guangzi Xuebao/Acta Photonica Sinica,2018,47(4).
APA Yang, Hong-Tao.,Zhang, Guang-Dong.,Shi, Kui.,Zhao, Rong-Hui.,Gao, Bo.,...&Zhang, Guang-Dong .(2018).Aerial Camera Geo-location Method Based on POS System.Guangzi Xuebao/Acta Photonica Sinica,47(4).
MLA Yang, Hong-Tao,et al."Aerial Camera Geo-location Method Based on POS System".Guangzi Xuebao/Acta Photonica Sinica 47.4(2018).
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