Dan Witzner Hansen
Papers
1
Total Citations
49
H-Index
1
About
Dan Witzner Hansen is a leading researcher in human-computer interaction, with a primary focus on gaze-based control systems and assistive technologies. His work has fundamentally advanced how eye tracking can be used for real-world applications, most notably demonstrated in his highly cited 2009 study "Gaze-controlled driving" (49 citations), which pioneered the use of the point of regard to remotely control a vehicle on a racing track. In this landmark work, Hansen systematically compared five input devices—including on-screen buttons, mouse-pointing, a low-cost webcam eye tracker, and two commercial systems—to control both heading and speed, establishing critical benchmarks for gaze-based vehicular control. His research bridges the gap between theoretical eye tracking algorithms and practical, accessible interfaces, with significant implications for users with motor disabilities and for the future of hands-free interaction. Hansen’s contributions have helped shape the field of gaze interaction, demonstrating that even low-cost eye tracking can achieve meaningful control, thereby democratizing access to this powerful input modality.
Research Focus
Key Achievements
Top Papers
- 1Gaze-controlled driving49 citations · 2009