Sharing of control between an interactive shopping robot and it's user in collaborative tasks

An important challenge in service robotics is to design user interfaces and interaction capabilities that can be used intuitively to enable the potential users to benefit from the robot's functionalities and to allow effective collaborative task execution. The Interactive Behavior Operated shop...

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Bibliographic Details
Main Authors: Goller, Michael, Steinhardt, Florian, Kerscher, Thilo, Dillmann, Rüdiger, Devy, Michel, Germa, Thierry, Lerasle, Frédéric
Format: Conference Proceeding
Language:English
Subjects:
Automata
Couplings
Force
Haptic interfaces
Humans
Robot sensing systems
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Summary:An important challenge in service robotics is to design user interfaces and interaction capabilities that can be used intuitively to enable the potential users to benefit from the robot's functionalities and to allow effective collaborative task execution. The Interactive Behavior Operated shopping Trolley (InBOT) addresses this issue at the example of supporting complex shopping tasks in large supermarkets. The actual control of the robot is shared or traded between the robot and it's dedicated user ranging from closely coupled haptic-based interaction via observation-based interaction up to loosely coupled command-based interaction. The four modes of operation of InBOT, i.e. the manual steering, following, guiding and autonomous mode, the transitions between them and the relevant modalities of interaction are introduced. Finally the paper is completed by describing the results of user studies.
ISSN:1944-9445
1944-9437
DOI:10.1109/ROMAN.2010.5598725