@ARTICLE{endres12at,
  author = "F. Endres and J. Hess and N. Engelhard and J. Sturm and W. Burgard",
  title = "{Online-6D-SLAM} f\"ur {RGB-D-Sensoren}",
  journal = "at - Automatisierungstechnik",
  month = May,
  year = "2012",
  volume = {60},
  pages = {270--278}
}