Open AccessResearch on 3D modelling based on UAV tilt photogrammetry with KQCAM5 swing tilt camera
Author(s) -
Wei Chen,
Zhang Jian
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1650/3/032156
Subject(s) - photogrammetry , tilt (camera) , computer vision , artificial intelligence , computer science , swing , position (finance) , computer graphics (images) , engineering , mechanical engineering , finance , economics
With the continuous development of UAV and tilt camera, tilt photogrammetry technology has been well applied in various fields. However, there are some problems in the practical application of tilt photogrammetry technology, such as the position of tilt camera is always in a relatively fixed position, which is easy to miss out photos, etc. In this paper, a method of establishing a three-dimensional real scene model by using a swing five lens camera is proposed. It is proved that the 3D model established based on the KQCAM5 swing tilt camera contains abundant texture information, which reduces the hollowness and stretching deformation of the model. At the same time, the UAV tilt photogrammetry with swing tilt camera can reduce the extended range of the measuring area, thus reducing the number of photos taken and improving the overall efficiency.