@InProceedings{Johannsson13icra,
  author =       {H. Johannsson and M. Kaess and M.F. Fallon and
                  J.J. Leonard},
  fullauthor =   {Hordur Johannsson and Michael Kaess and Maurice
                  F. Fallon and John J. Leonard},
  title =        {Temporally Scalable Visual {SLAM} using a Reduced
                  Pose Graph},
  booktitle =    {IEEE Intl. Conf. on Robotics and Automation (ICRA)},
  address =      {Karlsruhe, Germany},
  month =        may,
  year =         2013,
  note =         {To appear.},
}