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Conference Paper
Gaze Entropy and Driver Safety: Understanding Cognitive Failure and Situational Response Before Take-over
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- Authors
- Mi Chang, Eun Hye Jang, Woojin Kim, Daesub Yoon
- Issue Date
- 2025-08
- Citation
- ACM SIGGRAPH 2025, pp.1-3
- Language
- English
- Type
- Conference Paper
- Abstract
- Understanding the driver’s cognitive state is critical in conditionally autonomous driving, particularly when responding to Take-Over Requests (TOR). However, existing approaches rely primarily on visual attention and are limited in capturing fundamental cognitive failures. This study proposes a quantifiable framework that identifies such failures through gaze entropy analysis and links the driver’s gaze behavior to accident risk.
- KSP Keywords
- Accident risk, Cognitive failures, Cognitive state, Driver safety, Existing Approaches, Gaze behavior, Take-over, Visual attention, autonomous driving, entropy analysis