Emotions and messages in simple robot gestures

Li, Jamy; Chignell, Mark; Mizobuchi, Sachi; Yasumura, Michiaki

Abstract

Understanding how people interpret robot gestures will aid design of effective social robots. We examine the generation and interpretation of gestures in a simple social robot capable of head and arm movement using two studies. In the first study, four participants created gestures with corresponding messages and emotions based on 12 different scenarios provided to them. The resulting gestures were then shown in the second study to 12 participants who judged which emotions and messages were being conveyed. Knowledge (present or absent) of the motivating scenario (context) for each gesture was manipulated as an experimental factor. Context was found to assist message understanding while providing only modest assistance to emotion recognition. While better than chance, both emotion (22%) and message understanding (40%) accuracies were relatively low. The results obtained are discussed in terms of implied guidelines for designing gestures for social robots.

Citation

Li, J., Chignell, M., Mizobuchi, S., & Yasumura, M. (2009, July). Emotions and messages in simple robot gestures. Presented at International Conference on Human-Computer Interaction, San Diego, USA

• Presentation Conference Type: Conference Paper (published)
• Conference Name: International Conference on Human-Computer Interaction
• Start Date: Jul 19, 2009
• End Date: Jul 24, 2009
• Publication Date: 2009
• Deposit Date: May 7, 2024
• Publisher: Springer
• Peer Reviewed: Peer Reviewed
• Volume: 5611
• Pages: 331-340
• Series Title: Lecture Notes in Computer Science
• Series ISSN: 0302-9743
• Book Title: Human-Computer Interaction. Novel Interaction Methods and Techniques. HCI 2009
• ISBN: 9783642025761
• DOI: https://doi.org/10.1007/978-3-642-02577-8_36
• Keywords: Human-Robot Interaction, Gestures, Social Robots, Emotion