Look no motion capture rig, aggressive manouvres onboard processing

So far we have only seen quads doing really impressive stuff in motion capture rigs, cheating almost. Vijay Kumar and Giuseppe Loianno, Gary McGrath and Chris Brunner from Qualcomm working at the GRASP Lab, Penn Engineering have posted a video of an autonomous 250 g quadrotor performing aggressive manoeuvres using a Qualcomm snapdragon flight controller and ["]