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- Title
UAV position solution based on camera calibration method.
- Authors
CHENG Yi; CUI Li-yun
- Abstract
A localization algorithm based on camera calibration technology for the visual navigation system of unmanned aerial vehicles (UAV)was presented. From the image series of target template taken by aircraft camera, the interesting points were earned by corner detection method. According to these points the algorithm computes the position of camera by the camera calibration technology, then the location of UAV was defined. The experiments was carried out with VC6.0 and OpenCV. The results indicated that an ideal position calculating result can also be given by this method without considering the radial distortion and tangential distortion of camera lens.
- Subjects
DRONE aircraft; PHOTOGRAPHIC lenses; CALIBRATION; AERONAUTICAL navigation; RADIAL distortion; ALGORITHMS
- Publication
Journal of the Tianjin Polytechnic University / Tianjin Gongye Daxue Xuebao, 2014, Vol 33, Issue 4, p45
- ISSN
1671-024X
- Publication type
Article