@inproceedings{GawelDubeSurmannetal.2018, author = {Abel Gawel and Renaud Dub{\´e} and Hartmut Surmann and Juan Nieto and Roland Siegwart and Cesar Cadena}, title = {3D registration of aerial and ground robots for disaster response: An evaluation of features, descriptors, and transformation estimation}, booktitle = {SSRR 2017. The 15th IEEE International Symposium on Safety, Security and Rescue Robotics. Oct 11-13, 2017, Shanghai, China}, editor = {IEEE International Symposium on Safety, Security and Rescue Robotics and Institute of Electrical and Electronics Engineers}, pages = {27 -- 34}, doi = {10.1109/SSRR.2017.8088136}, year = {2018}, }