Abstract
The ANA Avatar XPRIZE was a four-year competition to develop a robotic “avatar” system to allow a human operator to sense, communicate, and act in a remote environment as though physically present. The competition featured a unique requirement that judges would operate the avatars after less than one hour of training on the human–machine interfaces, and avatar systems were judged on both objective and subjective scoring metrics. This paper presents a unified summary and analysis of the competition from technical, judging, and organizational perspectives. We study the use of telerobotics technologies and innovations pursued by the competing teams in their avatar systems, and correlate the use of these technologies with judges’ task performance and subjective survey ratings. It also summarizes perspectives from team leads, judges, and organizers about the competition’s execution and impact to inform the future development of telerobotics and telepresence.
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Data Availibility
The data that support the findings of this study are available from XPRIZE Foundation but restrictions apply to the availability of these data, which were used under licence for the current study, and so are not publicly available. Data are however available from the authors upon reasonable request and with permission of XPRIZE Foundation.
Notes
NimbRo_network: https://github.com/AIS-Bonn/nimbro_network.
UDPROS: http://wiki.ros.org/ROS/UDPROS.
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Authors include representatives of ANA Avatar XPRIZE teams (K. Hauser, P. Naughton, AVATRINA; J. Bae, Team UNIST; S. Behnke, NimbRo; M. Catalano, AlterEgo; S. Dafarra, D. Pucci, iCub; J. van Erp, i-Botics; J. Fishel, Converge Robotics; F. Kanehiro, A. Kheddar, Janus; G. Lannuzel, S. Nguyen, Pollen Robotics; P. Oh, J. Vaz, Avatar Hubo; T. Padir, P. Whitney, Team Northeastern; J. Park, Team SNU), judges (E. Watson, J. Bankston, B. Borgia, T. Ferris, G. Hoffman, S. Ivaldi, J. Morie, P. Wu), and organizers (J. Pippine, D. Locke).
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Some authors are representatives of ANA Avatar XPRIZE teams that received award money from the XPRIZE Foundation as a result of their teams’ performance during Semifinals and Finals (K. Hauser, J. Bae, S. Behnke, J. Fishel, G. Lannuzel, P. Naughton, S. NGuyen, P. Oh, T. Padir, J. Park, and P. Whitney). Authors J. Pippine and D. Locke were employed by XPRIZE Foundation during the ANA Avatar XPRIZE competition.
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Hauser, K., Watson, E.‘., Bae, J. et al. Analysis and Perspectives on the ANA Avatar XPRIZE Competition. Int J of Soc Robotics (2024). https://doi.org/10.1007/s12369-023-01095-w
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DOI: https://doi.org/10.1007/s12369-023-01095-w