@Article{steger:12,
  author =       "Carsten Steger",
  title =        "Estimating the fundamental matrix under pure
                  translation and radial distortion",
  journal =      "ISPRS Journal of Photogrammetry and Remote Sensing",
  year =         "2012",
  volume =       "74",
  pages =        "202--217",
  month =        nov
}