@inproceedings{ferro2016omnidirectional,
  title={Omnidirectional humanoid navigation in cluttered environments based on optical flow information},
  author={Ferro, Marco and Paolillo, Antonio and Cherubini, Andrea and Vendittelli, Marilena},
  booktitle={Humanoid Robots (Humanoids), 2016 IEEE-RAS 16th International Conference on},
  pages={75--80},
  year={2016},
  organization={IEEE}
}