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  4. Vision-based Control of a Quadrotor in User Proximity: Mediated vs End-to-End Learning Approaches
 
research article

Vision-based Control of a Quadrotor in User Proximity: Mediated vs End-to-End Learning Approaches

Mantegazza, Dario
•
Guzzi, Jérôme
•
Gambardella, Luca M
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2019
ArXiv

We consider the task of controlling a quadrotor to hover in front of a freely moving user, using input data from an onboard camera. On this specific task we compare two widespread learning paradigms: a mediated approach, which learns an high-level state from the input and then uses it for deriving control signals; and an end-to-end approach, which skips high-level state estimation altogether. We show that despite their fundamental difference, both approaches yield equivalent performance on this task. We finally qualitatively analyze the behavior of a quadrotor implementing such approaches.

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Type
research article
ArXiv ID

1809.08881

Author(s)
Mantegazza, Dario
Guzzi, Jérôme
Gambardella, Luca M
Giusti, Alessandro
Date Issued

2019

Published in
ArXiv
Editorial or Peer reviewed

REVIEWED

Written at

OTHER

EPFL units
NCCR-ROBOTICS  
Available on Infoscience
October 31, 2019
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/162606
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