Tobias Hollarek
Papers
1
Total Citations
18
H-Index
1
About
Tobias Hollarek is a researcher at the intersection of human-robot interaction and affective computing, with a primary focus on how robots can more naturally express emotions to facilitate social engagement. His most cited work, "Development of animated facial expressions to express emotions in a robot: RobotIcon" (2017), introduces a novel system for generating dynamic, animated facial expressions on robotic platforms. This contribution is pivotal in making robot faces more readable and relatable, directly addressing a core challenge in social robotics: the uncanny valley and the need for intuitive non-verbal communication. With 18 citations, this paper has provided a foundational framework for subsequent studies on robotic emotional expression and user perception. Hollarek’s research is particularly notable for its practical, design-oriented approach, blending principles from animation, psychology, and engineering. His work is essential reading for students and researchers interested in building more expressive, socially adept robots that can serve in roles from companionship to customer service, demonstrating that a robot’s face is a critical interface for trust and collaboration.
Research Focus
Key Achievements
Top Papers
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