@INPROCEEDINGS{icra_2018_hinzmann_free_lsd,
author={Hinzmann, Timo and Stastny, Thomas and Cadena, Cesar and Siegwart, Roland and Gilitschenski, Igor},
booktitle={2018 IEEE International Conference on Robotics and Automation (ICRA)},
title={Free LSD: Prior-Free Visual Landing Site Detection for Autonomous Planes},
year={2018},
month={May},}