Core Concepts
Video-based studies can maximize real-world insights in Human-Robot Interaction research.
Abstract
I. Introduction
Real-world settings offer high ecological validity but pose feasibility challenges.
VID2REAL HRI framework aligns video-based study designs with real-world conditions.
II. Related Work
Calls for standard metrics and scientific rigor in HRI research.
Frameworks guide research on complex topics like group dynamics.
III. VID2REAL HRI Framework
Offers a principled way to blend video-based and real-world study modalities in HRI research.
Aligns variable(s), scenario, and settings for commensurable results.
IV. Application Online Study Design
Studied effects of socially compliant robot behaviors on human perceptions and compliance.
Results showed alignment with real-world settings and informative findings.
V. Real-World Study
Conducted based on online study results, confirming findings in a specific setting.
VI. Discussion
Benefits of VID2REAL HRI framework demonstrated through data results and knowledge gained.
VII. Conclusion
Framework leverages benefits of video-based and real-world studies in autonomous robot HRI research.
Stats
The online study had 385 valid responses (n = 385).
Power analysis indicated that 22 participants were needed for significant effects in the Baseline vs. Body Language + Verbal condition comparison.