基于低空无人机航摄系统试验分析研究

详细信息    查看全文 | 推荐本文 |

英文篇名：Research and Analysis of Aerial Photography System Based on Low-Altitude Unmanned Aerial Vehicle Experiments 作者：陈莉 英文作者：Chen Li;The Third Surveying and Mapping Institute of Hunan Province; 关键词：无人机 ; 航摄系统 ; 大比例尺测图 英文关键词：Unmanned Aerial Vehicle(UAV);;Aerial Photography System;;Large-Scale Mapping 中文刊名：GTDK 英文刊名：Land & Resources Herald 机构：湖南省第三测绘院; 出版日期：2019-03-15 出版单位：国土资源导刊 年：2019 期：v.16;No.117 语种：中文; 页：GTDK201901008 页数：5 CN：01 ISSN：43-1407/P 分类号：31-35

摘要

针对低空无人机航摄系统工作效能与测量精度方面的问题,笔者所在团队实现了一套无人机航摄系统,在新疆某地区开展了航摄试验,对无人机航摄系统获取的航摄影像平面精度及测高精度进行评估,结果表明,成像结果可以满足1:1000地形图测图的平面精度要求。
        In view of the efficiency and measuring accuracy of the low-altitude unmanned aerial photography system, the author team implements a set of Unmanned Aerial Vehicle(UAV)photography system carried out in a region of XinJiang. Through evaluating the plane and elevation accuracy of the aerial experiment on the UAV photography system, the results show that the imaging results can meet the 1:1000 topographic mapping accuracy requirement.

引文

[1]Brown M.,Lowe D.Recognising Panoramas[C].Proceedings of IEEE International Conference on Computer Vision.2003.1218-1225.
    [2]David G Lowe.Distinctive image features from scaleinvariant key points[J].International of computer Vision,2004,60(2):91-110.
    [3]胡安文,张祖勋.对高分辨率遥感影像基于仿射变换的严格几何模型的讨论[J].武汉大学学报(信息科学版),2006(02):104-107.
    [4]狄颖辰.无人机遥感图像拼接系统设计与实现[硕士学位论文].电子科技大学,2011.
    [5]张鹏强,余旭初,韩丽,刘景正.基于直线特征匹配的序列图像自动配准[J].武汉大学学报(信息科学版),2007,32(8):676-679.