测绘通报 ›› 2018, Vol. 0 ›› Issue (6): 109-113.doi: 10.13474/j.cnki.11-2246.2018.0186

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An Algorithm of Historical Aerial Image Registration Based on Aerial Photograph

SUN Haiping1, ZHANG Jingyi2, YANG Zedong3, LIU Jie2,4   

  1. 1. Provincial Geomatics Archives of Jiangsu, Nanjing 210013, China;
    2. School of Geographic Science, NanJing Normal University, Nanjing 210023, China;
    3. China Academy of Surveying and Mapping, Beijing 100039, China;
    4. State Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008, China
  • Received:2018-02-05 Revised:2018-04-18 Online:2018-06-25 Published:2018-07-07

Abstract: Historical aerial images objectively reflect the surface morphology,vegetation cover and environmental conditions,and objectively reserve the evolution of natural and human landscapes.In order to efficiently manage and effectively use these valuable historical aerial images,it is imperative to establish an historical aerial image database.Currently,many avionics database management systems have done a good job in the management of aerial photography data,and can browse and update a single image data at the same time,but they can not realize spatial inquiring and roaming of historical aerial images.In this paper,using historical aerial photograph data,based on digital image processing and digital photogrammetry theoretical methods,authors designe the semi-automatic aerial image without control points stitching algorithm,and realize the mass rapid stitching of aerial images.Finally,according to accuracy testing for the stitching overlay images and vector data,the main landmarks overlapped well and the query results meet the precision requirements.

Key words: aerial photo data, database, image registration, photogrammetry

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