基于多旋翼单镜头无人机的三维建模技术

doi:10.11988/ckyyb.20160826

长江科学院院报 ›› 2016, Vol. 33 ›› Issue (11): 99-103.DOI: 10.11988/ckyyb.20160826

基于多旋翼单镜头无人机的三维建模技术

吴波涛¹,张煜²,李凌霄²,魏思奇²,田一³

1.云南省水利水电勘测设计研究院测绘分院,昆明 650021;
2.长江科学院空间信息技术应用研究所,
武汉 430010;
3.湖北省襄阳市第四中学,湖北襄阳 441000

收稿日期:2016-08-11 出版日期:2016-11-20 发布日期:2016-11-08
作者简介:吴波涛(1970-),男,云南呈贡人,高级工程师,研究方向为摄影测量与遥感,(电话)13987116160(电子信箱)Wbt5190523@126.com。
基金资助:
云南省水利重大科技项目(CKSK2015852/KJ)

Key Technology of Oblique Images Acquisition UsingSingle-Lens Multicopter

WU Bo-tao¹, ZHANG Yu²,LI Ling-xiao²,WEI Si-qi²,TIAN Yi³

1.Yunnan Institute of Water & Hydropower Engineering Investigate , Design and Research, Kunming650021,China;
2.Spatial Information Technology Application Department, Yangtze River Scientific ResearchInstitute, Wuhan 430010, China;
3.No.4 High School of Xiangyang, Xiangyang 441000,China

Received:2016-08-11 Published:2016-11-20 Online:2016-11-08

摘要/Abstract

摘要：

根据倾斜摄影测量的需求和多旋翼无人机的特点,从硬件选型、航摄流程优化和软件研发等角度,分析了传统多镜头相机的倾斜影像拍摄原理,提出了单镜头倾斜影像采集方案,并通过实验验证了其可行性;同时,提出了多旋翼无人机使用单镜头相机进行倾斜影像采集的关键外业流程,包括多种类地物的航线规划方法、航片质量控制;设计了一个面向倾斜影像采集需求的移动端地面站App。测试结果表明,基于一定的操作准则,多旋翼单镜头无人机可实现较好地完成地表三维建模工作。

关键词: 多旋翼无人机, 倾斜摄影, 三维建模, 移动端软件, 航线规划

Abstract:

According to the need of photogrammetry and the characteristics of multi-rotor UAV(unmanned aerial vehicle),a scheme of oblique image acquisition using single-lens camera is proposed through analyzing the principle of conventional multi-lens camera in terms of hardware selection,process optimization and software research, and its feasibility is verified through experiment. Furthermore, the key processes of the multi-rotor UAV using single-lens camera are presented, including route planning method and aerial quality control standard. Besides,a mobile ground station App oriented to the demand of oblique image acquisition is designed.Test results show that under given operation standards,the multi-rotor UAV with single-lens camera could well implement 3D ground modeling.

Key words: multicopter, oblique photogrammetry, 3D modeling, mobile app, route planning

中图分类号:

P231

吴波涛,张煜,李凌霄,魏思奇,田一. 基于多旋翼单镜头无人机的三维建模技术[J]. 长江科学院院报, 2016, 33(11): 99-103.

WU Bo-tao, ZHANG Yu,LI Ling-xiao,WEI Si-qi,TIAN Yi. Key Technology of Oblique Images Acquisition UsingSingle-Lens Multicopter[J]. JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI, 2016, 33(11): 99-103.

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基于多旋翼单镜头无人机的三维建模技术

Key Technology of Oblique Images Acquisition UsingSingle-Lens Multicopter

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