@InProceedings{ engel12vicomor,
	author = {J. Engel and J. Sturm and D. Cremers},
	title = "Accurate Figure Flying with a Quadrocopter Using Onboard Visual and Inertial Sensing",
	booktitle = "Proc. of the Workshop on Visual Control of Mobile Robots (ViCoMoR) at the IEEE/RJS International Conference on Intelligent Robot Systems (IROS)",
	year = "2012",
	month= "Oct.",
        keywords="quadrocopter, ardrone",
}