Detection of concentric circles for camera calibration

  title={Detection of concentric circles for camera calibration},
  author={Guang Jiang and Long Quan},
  journal={Tenth IEEE International Conference on Computer Vision (ICCV'05) Volume 1},
  pages={333-340 Vol. 1}
The geometry of plane-based calibration methods is well understood, but some user interaction is often needed in practice for feature detection. This paper presents a fully automatic calibration system that uses patterns of pairs of concentric circles. The key observation is to introduce a geometric method that constructs a sequence of points strictly convergent to the image of the circle center from an arbitrary point. The method automatically detects the points of the pattern features by the… CONTINUE READING
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