无人机倾斜摄影技术研究与应用
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摘要
针对无人机倾斜摄影系统选型设计、传感器配置和系统集成问题,该文按照倾斜摄影技术要求,通过分析各种类型无人机飞行平台的技术特点和性能指标,提出了不同场景下无人机系统设备的选型设计方法、多种倾斜摄影相机的合理配置方案、系统优化集成方法和数据处理技术流程,指出了无人机倾斜摄影技术目前存在的问题。该文研究成果为无人机倾斜摄影系统开发、设备研制及生产作业提供了重要参考,已研发出固定翼无人机、多旋翼无人机为飞行平台的多种规格型号的无人机倾斜摄影设备,提高了作业效率。
According to the hardware design of UAV oblique photogrammetric system,sensor configuration and system integration,this paper analyzed the technical features and performances of different types of UAV platform,then presented UAV model selection,diversified optical sensors configuration for various scenarios,system optimization,and data processing,along with it,this paper also pointed out the current matters of UAV photogrammetric system.This research developed multiple UAV oblique photogrammetric systems based on fixed-wing,and drone platform,parts of the outcomes of this research have been referred for the industry of UAV optical remote sensing system in the costeffective way.
According to the hardware design of UAV oblique photogrammetric system,sensor configuration and system integration,this paper analyzed the technical features and performances of different types of UAV platform,then presented UAV model selection,diversified optical sensors configuration for various scenarios,system optimization,and data processing,along with it,this paper also pointed out the current matters of UAV photogrammetric system.This research developed multiple UAV oblique photogrammetric systems based on fixed-wing,and drone platform,parts of the outcomes of this research have been referred for the industry of UAV optical remote sensing system in the costeffective way.
引文
[1]刘颖,贾秀荣.三维信息化技术在城市规划管理中的应用[J].规划师,2018,34(12):73-78.(LIU Ying,JIAXiurong.The application of 3Dinformation technology in urban planning management[J].Planners,2018,34(12):73-78.)
[2]张继贤,顾海燕.关于新型测绘的探索[J].测绘科学,2016,41(2):3-10.(ZHANG Jixian,GU Haiyan.The exploration of new surveying and maping[J].Science of Surveying and Mapping,2016,41(2):3-10.)
[3]李安福,吴晓明,路玲玲.SWDC-5倾斜摄影技术及其在国内的应用分析[J].现代测绘,2014,37(6):12-14.(LI Anfu,WU Xiaoming,LU Lingling.SWDC-5oblique photography technique and its applications in China[J].Modern Surveying and Mapping,2014,37(6):12-14.)
[4]陈继溢,孙杰,张力,等.无地面控制的无人机影像全自动快速拼接[J].遥感信息,2015,30(2):26-30.(CHEN Jiyi,SUN Jie,ZHANG Li,et al.Full-automatic and fast mosaicking of UAV images without ground control data[J].Remote Sensing Information,2015,30(2):26-30.)
[5]谢文寒,周国清.城市大比例尺真正射影像阴影与遮挡问题的研究[J].测绘学报,2010,39(1):52-58.(XIEWenhan,ZHOU Guoqing.Occlusion and shadow detection of large-scale true orthophoto in urban area[J].Acta Geodaetica et Cartographica Sinica,2010,39(1):52-58.)
[6]曲林,冯洋,支玲美,等.基于无人机倾斜摄影数据的实景三维建模研究[J].测绘与空间地理信息2015,38(3):38-39.(QU Lin,FENG Yang,ZHI Lingmei,et al.Study on real 3D modeling of photographic data based on UAV[J].Geomitics&Spatial Information Technology,2015,38(3):38-39)
[7]李明,孙运豪,孙彬淳.无人机倾斜航空摄影在文化遗产保护中的应用[J].测绘与空间地理信息,2019,42(1):34-36.(LI Ming,SUN Yunhao,SUN Binchun.Application of UAV oblique aerial photography in cultural heritage protection[J].Geomitics&Spatial Information Technology,2019,42(1):34-36.)
[8]陈理想.无人机倾斜摄影实景三维建模及质量评价[J].测绘与空间地理信息,2019,42(1):159-162.(CHEN Lixiang.3D modeling and quality evaluation of UAV tilt photography[J].Geomitics&Spatial Information Technology,2019,42(1):159-162.)
[9]曲林,张淑娟,冯洋,等.倾斜摄影测量高中低空解决方案研究[J].测绘与空间地理信息,2016,39(1):19-23.(QU Lin,ZHANG Shujuan,FENG Yang,et al.Study on photogrammetry solutions based on high-middle-low level[J].Geomatics&Spatial Information Technology,2016,39(1):19-23.)
[10]李祎峰,宫晋平,杨新海,等.机载倾斜摄影数据在三维建模及单斜片测量中的应用[J].遥感信息,2013,28(3):102-106.(LI Yifeng,GONG Jinping,YANG Xinhai,et al.3D Modeling and single-oblique photo measure for airborne oblique photogrammetry data[J].Remote Sensing Information,2013,28(3):102-106.)
[11]缪玉周.消费级无人机倾斜摄影测量技术在构建城市真三维模型中的应用研究[D].南昌:东华理工大学,2018.(MIAO Yuzhou.Research on application of UAV oblique photogrammetry technology in building real 3D model of urban[D].Nanchang:East China University of Technology,2018.)
[12]王柳,黄鹤,李若鹏,等.消费级无人机倾斜影像采集关键技术研究[J].测绘通报,2017(S1):41-45.(WANGLiu,HUANG He,LI Ruopeng,et al.Study on key technology of oblique image acquisition for consumer unmanned aerial vehicle[J].Bulletin of Surveying and Mapping,2017(S1):41-45.)
[13]刘增良.基于倾斜摄影的大规模城市实景三维建模技术研究与实践[J].测绘与空间地理信息,2019,42(2):187-189.(LIU Zengliang.Study and practice of large-scale city real 3D modeling technology based on oblique photography[J].Geomatics&Spatial Information Technology,2019,42(2):187-189.)
[14]范攀峰,李露露.基于Smart3D的低空无人机倾斜摄影实景三维建模研究[J].测绘通报,2017(S2):77-81.(FAN Panfeng,LI Lulu.A three-dimensional modeling study based on the technique of low-altitude UAVoblique photogrammetry and Smart3D software[J].Bulletin of Surveying and Mapping,2017(S2):77-81.)
[15]缪盾,吴竞.基于Agisoft Photoscan的图像三维重建及精度研究[J].测绘工程,2017,26(8):41-44.(MIAODun,WU Jing,Research on 3Dimage reconstruction and accuracy based on Agisoft Photoscan[J].Engineering of Surveying and Mapping,2017,26(8):41-44.)
[2]张继贤,顾海燕.关于新型测绘的探索[J].测绘科学,2016,41(2):3-10.(ZHANG Jixian,GU Haiyan.The exploration of new surveying and maping[J].Science of Surveying and Mapping,2016,41(2):3-10.)
[3]李安福,吴晓明,路玲玲.SWDC-5倾斜摄影技术及其在国内的应用分析[J].现代测绘,2014,37(6):12-14.(LI Anfu,WU Xiaoming,LU Lingling.SWDC-5oblique photography technique and its applications in China[J].Modern Surveying and Mapping,2014,37(6):12-14.)
[4]陈继溢,孙杰,张力,等.无地面控制的无人机影像全自动快速拼接[J].遥感信息,2015,30(2):26-30.(CHEN Jiyi,SUN Jie,ZHANG Li,et al.Full-automatic and fast mosaicking of UAV images without ground control data[J].Remote Sensing Information,2015,30(2):26-30.)
[5]谢文寒,周国清.城市大比例尺真正射影像阴影与遮挡问题的研究[J].测绘学报,2010,39(1):52-58.(XIEWenhan,ZHOU Guoqing.Occlusion and shadow detection of large-scale true orthophoto in urban area[J].Acta Geodaetica et Cartographica Sinica,2010,39(1):52-58.)
[6]曲林,冯洋,支玲美,等.基于无人机倾斜摄影数据的实景三维建模研究[J].测绘与空间地理信息2015,38(3):38-39.(QU Lin,FENG Yang,ZHI Lingmei,et al.Study on real 3D modeling of photographic data based on UAV[J].Geomitics&Spatial Information Technology,2015,38(3):38-39)
[7]李明,孙运豪,孙彬淳.无人机倾斜航空摄影在文化遗产保护中的应用[J].测绘与空间地理信息,2019,42(1):34-36.(LI Ming,SUN Yunhao,SUN Binchun.Application of UAV oblique aerial photography in cultural heritage protection[J].Geomitics&Spatial Information Technology,2019,42(1):34-36.)
[8]陈理想.无人机倾斜摄影实景三维建模及质量评价[J].测绘与空间地理信息,2019,42(1):159-162.(CHEN Lixiang.3D modeling and quality evaluation of UAV tilt photography[J].Geomitics&Spatial Information Technology,2019,42(1):159-162.)
[9]曲林,张淑娟,冯洋,等.倾斜摄影测量高中低空解决方案研究[J].测绘与空间地理信息,2016,39(1):19-23.(QU Lin,ZHANG Shujuan,FENG Yang,et al.Study on photogrammetry solutions based on high-middle-low level[J].Geomatics&Spatial Information Technology,2016,39(1):19-23.)
[10]李祎峰,宫晋平,杨新海,等.机载倾斜摄影数据在三维建模及单斜片测量中的应用[J].遥感信息,2013,28(3):102-106.(LI Yifeng,GONG Jinping,YANG Xinhai,et al.3D Modeling and single-oblique photo measure for airborne oblique photogrammetry data[J].Remote Sensing Information,2013,28(3):102-106.)
[11]缪玉周.消费级无人机倾斜摄影测量技术在构建城市真三维模型中的应用研究[D].南昌:东华理工大学,2018.(MIAO Yuzhou.Research on application of UAV oblique photogrammetry technology in building real 3D model of urban[D].Nanchang:East China University of Technology,2018.)
[12]王柳,黄鹤,李若鹏,等.消费级无人机倾斜影像采集关键技术研究[J].测绘通报,2017(S1):41-45.(WANGLiu,HUANG He,LI Ruopeng,et al.Study on key technology of oblique image acquisition for consumer unmanned aerial vehicle[J].Bulletin of Surveying and Mapping,2017(S1):41-45.)
[13]刘增良.基于倾斜摄影的大规模城市实景三维建模技术研究与实践[J].测绘与空间地理信息,2019,42(2):187-189.(LIU Zengliang.Study and practice of large-scale city real 3D modeling technology based on oblique photography[J].Geomatics&Spatial Information Technology,2019,42(2):187-189.)
[14]范攀峰,李露露.基于Smart3D的低空无人机倾斜摄影实景三维建模研究[J].测绘通报,2017(S2):77-81.(FAN Panfeng,LI Lulu.A three-dimensional modeling study based on the technique of low-altitude UAVoblique photogrammetry and Smart3D software[J].Bulletin of Surveying and Mapping,2017(S2):77-81.)
[15]缪盾,吴竞.基于Agisoft Photoscan的图像三维重建及精度研究[J].测绘工程,2017,26(8):41-44.(MIAODun,WU Jing,Research on 3Dimage reconstruction and accuracy based on Agisoft Photoscan[J].Engineering of Surveying and Mapping,2017,26(8):41-44.)
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