The secret to small drone obstacle avoidance is to just crash into stuff | IEEE Spectrum

by Alex Kirkpatrick

01 November 2016

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At the University of Pennsylvania’s GRASP Lab, where they’ve been working very, very hard at getting quadrotors to fly through windows without running into them, Yash Mulgaonkar, Luis Guerrero-Bonilla, Anurag Makineni, and Professor Vijay Kumar have come up with what seems to be a much simpler solution for navigation and obstacle avoidance with swarms of small aerial robots: Give them a roll cage, and just let them run into whatever is in their way. Seriously, it’ll be fine!

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Alex Kirkpatrick is a passionate writer and science communicator...

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