@inproceedings{polymapperextractingcitymapsusing,
  title = {Topological Map Extraction from Overhead Images},
  author = {Zuoyue Li and Jan Dirk Wegner and Aurélien Lucchi},
  year = {2018},
  booktitle = {ICCV 2019 10},
  eprint = {1812.01497},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1812.01497v3},
}