@InProceedings{Schmiedel-IROS-2015,
  Title                    = {IRON: A Fast Interest Point Descriptor for Robust NDT-Map Matching and Its Application to Robot Localization},
  Author                   = {Schmiedel, {\relax Th}omas and Einhorn, Erik and Gross, Horst-Michael},
  Booktitle                = {IEEE/RSJ Int. Conf. on Intelligent Robots and Systems (IROS)},
  Year                     = {2015},
  Pages                    = {3144--3151},
  Publisher                = {IEEE}
}