Publications:Impressions of Size-Changing in a Companion Robot

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Title Impressions of Size-Changing in a Companion Robot
Author Martin Cooney and Stefan Karlsson
Year 2015
PublicationType Conference Paper
Journal
HostPublication PhyCS 2015 – 2nd International Conference on Physiological Computing Systems, Proceedings
Conference 2nd International Conference on Physiological Computing Systems, PhyCS 2015, ESEO, Angers, Loire Valley, France, 11-13 February, 2015
DOI http://dx.doi.org/10.5220/0005328801180123
Diva url http://hh.diva-portal.org/smash/record.jsf?searchId=1&pid=diva2:849895
Abstract Physiological data such as head movements can be used to intuitively control a companion robot to perform useful tasks. We believe that some tasks such as reaching for high objects or getting out of a person’s way could be accomplished via size changes, but such motions should not seem threatening or bothersome. To gain insight into how size changes are perceived, the Think Aloud Method was used to gather typical impressions of a new robotic prototype which can expand in height or width based on a user’s head movements. The results indicate promise for such systems, also highlighting some potential pitfalls.