Double Trouble: The Effect of Eye Gaze on the Social Impression of Mobile Robotic Telepresence Operators

Wolf, Edo de; Li, Jamy

Abstract

Eye gaze is used to convey crucial information during interactions with humans and robots. Modern video conferencing systems, an aspect of mobile robotic telepresence (MRP) systems, have limited eye gaze functionality due to the Mona Lisa effect. This paper compares the effects of eye gaze during brief interactions with MRP operators. In an online between-subjects study (N = 79), participants viewed a video of a hallway encounter between a passer-by and an MRP system; the operator either used or did not use mutual gaze. We used an observer ‘trick’ to study the effect cheaply. Results showed that participants’ social impressions of the MRP operator were higher when the operator used versus did not use mutual gaze, showing that eye gaze can lead to an improvement in social perception even in a seemingly insignificant encounter such as a hallway passing. We argue for the importance of social acknowledgment cues to improve impressions of telepresence operators and to make mingling smoother and social roles more balanced. We describe potential opportunities for technological innovation in MRP systems and propose research directions to extend this work.

Citation

Wolf, E. D., & Li, J. (2020, November). Double Trouble: The Effect of Eye Gaze on the Social Impression of Mobile Robotic Telepresence Operators. Presented at International Conference on Social Robotics, Golden, CO, USA

• Presentation Conference Type: Conference Paper (published)
• Conference Name: International Conference on Social Robotics
• Start Date: Nov 14, 2020
• End Date: Nov 18, 2020
• Online Publication Date: Nov 6, 2020
• Publication Date: Nov 6, 2020
• Deposit Date: May 7, 2024
• Publisher: Springer
• Peer Reviewed: Peer Reviewed
• Pages: 357-368
• Series Title: Lecture Notes in Computer Science
• Series Number: 12483
• Series ISSN: 1611-3349
• Book Title: Social Robotics
• ISBN: 978-3-030-62055-4
• DOI: https://doi.org/10.1007/978-3-030-62056-1_30