Drones can almost see in the dark

We want to share with you our recent breakthrough teaching drones to fly using an eye-inspired camera, which opens the door to them performing fast, agile maneuvers and flying in low-light environments, where all commercial drones fail. Possible applications include supporting rescue teams with search missions at dusk or dawn. We submitted this work to the IEEE Robotics and Automation Letters. How it works Event cameras are bio-inspired vision sensors that output pixel-level brightness changes instead of standard intensity frames. They do not suffer from motion blur and have a very high dynamic range, which enables them to provide reliable visual information during high speed motions or in scenes characterized by high dynamic range. However, event cameras output only little information when the amount of motion is limited, such as in the case of almost still motion.