Enhancement of multi-user teleoperation systems by prediction of dyadic haptic interaction

Daniela Feth, Angelika Peer, Martin Buss

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

By integrating a model of the remote environment or the human operator into a haptic bilateral teleoperation control architecture, their behavior can be predicted to compensate time delay introduced by a non-ideal communication channel. This results in increased robustness and fidelity of the closed-loop system. In literature, models of the remote environment, the teleoperator dynamics or task-specific operator models are integrated into single-user teleoperation systems. The present paper is the first that explicitly considers dyadic haptic interaction between two operators in the prediction algorithms applied to a multi-user teleoperation system. Our comparative experimental results obtained in a 3 degree-of-freedom teleoperation system show an increased robustness and fidelity of this approach compared to a classic bilateral force-force architecture.

Original languageEnglish
Title of host publicationExperimental Robotics - The 12th International Symposium on Experimental Robotics
EditorsOussama Khatib, Vijay Kumar, Gaurav Sukhatme
PublisherSpringer Verlag
Pages855-869
Number of pages15
ISBN (Electronic)9783642285714
DOIs
StatePublished - 2014
Event12th International Symposium on Experimental Robotics, ISER 2010 - New Delhi, Agra, India
Duration: 18 Dec 201021 Dec 2010

Publication series

NameSpringer Tracts in Advanced Robotics
Volume79
ISSN (Print)1610-7438
ISSN (Electronic)1610-742X

Conference

Conference12th International Symposium on Experimental Robotics, ISER 2010
Country/TerritoryIndia
CityNew Delhi, Agra
Period18/12/1021/12/10

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