Iterative Pose Computation from Line Correspondences

  title={Iterative Pose Computation from Line Correspondences},
  author={St{\'e}phane Christy and Radu Horaud},
  journal={Computer Vision and Image Understanding},
This paper presents a method for estimating the position and orientation of a camera with respect to a known 3-D object from line correspondences. The main idea of the method is to estimate a pose with either a weak perspective or a paraperspective camera model and to improve this pose iteratively. At convergence the result is compatible with a perspective camera model. This iterative improvement of a linear (affine) camera model has already been used for points but has never been extended to… CONTINUE READING
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