@INPROCEEDINGS{Einhorn-ECMR-2011,
  author = {Einhorn, Erik and Filzhuth, Markus and Schroeter, {\relax Ch}ristof
    and Gross, Horst-Michael},
  title = {Monocular Detection and Estimation of Moving Obstacles for Robot
    Navigation},
  booktitle = {Europ. Conf. on Mobile Robots (ECMR)},
  year = {2011},
  pages = {121--126}
}