Name
Abstract | ||
|---|---|---|
Pointing is a typical means of directing a human's attention to a specific object or event. Robot pointing behaviours that direct the attention of humans are critical for human-robot interaction, communication and collaboration. In this paper, we describe an experiment undertaken to investigate human comprehension of a humanoid robot's pointing behaviour. We programmed a NAO robot to point to markers on a large screen and asked untrained human subjects to identify the target of the robots pointing gesture. We found that humans are able to identify robot pointing gestures. Human subjects achieved higher levels of comprehension when the robot pointed at objects closer to the gesturing arm and when they stood behind the robot. In addition, we found that subjects performance improved with each assessment task. These new results can be used to guide the design of effective robot pointing behaviours that enable more effective robot to human communication and improve human-robot collaborative performance. |
Year | DOI | Venue |
|---|---|---|
2014 | 10.1109/ROMAN.2014.6926249 | RO-MAN |
Keywords | DocType | ISSN |
assessment task,human-robot collaborative performance,nao robot,human-robot interaction,humanoid robots,robot pointing gesture identification,human attention,gesturing arm,manipulators,humanoid robot pointing behaviour,human comprehension,accuracy,human robot interaction | Conference | 1944-9445 |
Citations | PageRank | References |
0 | 0.34 | 8 |
Authors | ||
8 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xun Wang | 1 | 19 | 5.95 |
| Mary-anne Williams | 2 | 953 | 128.61 |
| Peter Gärdenfors | 3 | 1699 | 183.78 |
| Jonathan Vitale | 4 | 21 | 7.17 |
| Shaukat R. Abidi | 5 | 1 | 1.39 |
| Benjamin Johnston | 6 | 65 | 14.77 |
| Benjamin Kuipers | 7 | 4111 | 875.19 |
| Alan Huang | 8 | 0 | 0.34 |