@inproceedings{klaess-robotik12, title = {Efficient Mobile Robot Navigation using 3D Surfel Grid Maps}, author = {Kl{\"a}{\ss}, J. and Stueckler, J. and Behnke, S.}, booktitle = {Proc. of ROBOTIK}, publisher = {VDE-Verlag}, year = {2012}, doi = {}, url = {http://ais.uni-bonn.de/papers/robotik2012_klaess_3dnav.pdf} }