Detection and Accurate Localization of Circular Fiducials under Highly Challenging Conditions

  title={Detection and Accurate Localization of Circular Fiducials under Highly Challenging Conditions},
  author={Lilian Calvet and Pierre Gurdjos and Carsten Griwodz and Simone Gasparini},
  journal={2016 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)},
Using fiducial markers ensures reliable detection and identification of planar features in images. Fiducials are used in a wide range of applications, especially when a reliable visual reference is needed, e.g., to track the camera in cluttered or textureless environments. A marker designed for such applications must be robust to partial occlusions, varying distances and angles of view, and fast camera motions. In this paper, we present a robust, highly accurate fiducial system, whose markers… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.


Publications referenced by this paper.
Showing 1-10 of 20 references

A Motion Blur Resilient Fiducial for Quadcopter Imaging

2015 IEEE Winter Conference on Applications of Computer Vision • 2015
View 9 Excerpts
Highly Influenced

Camera tracking based on circular point factorization

Proceedings of the 21st International Conference on Pattern Recognition (ICPR2012) • 2012
View 1 Excerpt

Reading 1D Barcodes with Mobile Phones Using Deformable Templates

IEEE Transactions on Pattern Analysis and Machine Intelligence • 2011
View 1 Excerpt

Efficient detection of projected concentric circles using four intersection points on a secant line

2008 19th International Conference on Pattern Recognition • 2008
View 1 Excerpt

Similar Papers

Loading similar papers…