@inproceedings{Koutsourakis2009,
  title={Single view reconstruction using shape grammars for urban environments},
  author={Koutsourakis, P. and Simon, L. and Teboul, O. and Tziritas, G. and Paragios, N.},
  booktitle={International Conference on Computer Vision},
  pages={1795--1802},
  year={2009},
  organization={IEEE}
}