JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTI ›› 2016, Vol. 33 ›› Issue (11): 99-103.DOI: 10.11988/ckyyb.20160826

• COMPUTER VISION • Previous Articles     Next Articles

Key Technology of Oblique Images Acquisition UsingSingle-Lens Multicopter

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

  1. 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 Online:2016-11-20 Published:2016-11-08

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

CLC Number: