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Bibtex 4(2007)1

Tracking of industrial objects by using CAD models
@article{ws07,
  author="Harald Wuest and Didier Stricker",
  title="Tracking of industrial objects by using CAD models",
  journal="Journal of Virtual Reality and Broadcasting",
  editor = "Jens Herder",
  year="2007",
  volume="4",
  number="1",
  month=aug,
  note="{\tt urn:nbn:de:0009-6-11595}, ISSN 1860-2037",
  abstract = "In this paper we present a model-based approach for
              real-time camera pose estimation in industrial scenarios.
              The line model which is used for tracking is generated
              by rendering a polygonal model and extracting
              contours out of the rendered scene. By un-projecting a
              point on the contour with the depth value stored in the
              z-buffer, the 3D coordinates of the contour can be calculated.
              For establishing 2D/3D correspondences the
              3D control points on the contour are projected into the
              image and a perpendicular search for gradient maxima
              for every point on the contour is performed. Multiple
              hypotheses of 2D image points corresponding to a 3D
              control point make the pose estimation robust against
              ambiguous edges in the image."
}
Created by RedaktionJVRB
Last modified 2007-10-16 04:39 PM
Contents
1. Introduction
2. Tracking of CAD models
2.1. Line Model Generation
2.2. Line model registration
2.3. Prediction of the camera pose
3. Algorithm outline
4. Experimental results
5. Conclusion
6. Acknowledgements
Bibliography