@article{robustbuildingbasedregistrationof,
  title = {Robust Building-based Registration of Airborne LiDAR Data and Optical Imagery on Urban Scenes},
  author = {Thanh Huy Nguyen and Sylvie Daniel and Didier Gueriot and Christophe Sintes and Jean-Marc Le Caillec},
  year = {2019},
  eprint = {1904.03668},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1904.03668v1},
}