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  Interactive Planning of Persistent Trajectories for Human-Assisted Navigation of Mobile Robots

Masone, C., Franchi, A., Bülthoff, H., & Robuffo Giordano, R. (2012). Interactive Planning of Persistent Trajectories for Human-Assisted Navigation of Mobile Robots. In IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2012) (pp. 2641-2648). Piscataway, NJ, USA: IEEE.

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 Creators:
Masone, C1, Author           
Franchi, A1, Author           
Bülthoff, HH1, Author           
Robuffo Giordano, R1, Author           
Affiliations:
1Department Human Perception, Cognition and Action, Max Planck Institute for Biological Cybernetics, Max Planck Society, ou_1497797              

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 Abstract: This work extends the framework of bilateral shared control of mobile robots with the aim of increasing the robot autonomy and decreasing the operator commitment. We consider persistent autonomous behaviors where a cyclic motion must be executed by the robot. The human operator is in charge of modifying online some geometric properties of the desired path. This is then autonomously processed by the robot in order to produce an actual path guaranteeing: i) tracking feasibility, ii) collision avoidance with obstacles, iii) closeness to the desired path set by the human operator, and iv) proximity to some points of interest. A force feedback is implemented to inform the human operator of the global deformation of the path rather than using the classical mismatch between desired and executed motion commands. Physically-based simulations, with human/hardware-in-the-loop and a quadrotor UAV as robotic platform, demonstrate the feasibility of the method.

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 Dates: 2012-10
 Publication Status: Issued
 Pages: -
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 Table of Contents: -
 Rev. Type: -
 Identifiers: ISBN: 978-1-4673-1737-5
URI: http://www.iros2012.org/site/
DOI: 10.1109/IROS.2012.6386171
BibTex Citekey: MasoneFBR2012
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Title: IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2012)
Place of Event: Vilamoura, Portugal
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Title: IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2012)
Source Genre: Proceedings
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Publ. Info: Piscataway, NJ, USA : IEEE
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 2641 - 2648 Identifier: -