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planning approach that plans collision-free trajectories while accounting for vehicle
dynamics.
Our autonomous landing approach finds elevated landing surfaces by executing
a dense structure from motion approach, and searching for safe landing zones in the
reconstructed terrain.
We implemented all three algorithms on our quadrotor platforms and demonstrated
autonomous flights using only onboard resources.
In the future, we plan to further integrate our embedded platform components
towards ultimately having a fully capable avionics package (flight computer, cam-
era, and IMU) under 15 g. This will enable fully autonomous control of ultra-small
quadrotor systems (as, e.g., the 15 cm, 25 g Bitcraze miniature quadrotor system [ 16 ])
that can be operated in highly cluttered environment or confined spaces, indoor and
outdoor.
Acknowledgments This work was carried out at the Jet Propulsion Laboratory, California Institute
of Technology, under a contract with the National Aeronautics and Space Administration.
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