Evaluation of Usability and Arousal Levels in Electric Vehicles Using In-Vehicle Physiological Signals: A Focus on Motion Sickness
摘要
Managing vehicle stress and arousal is essential for safe and satisfying driving experiences. However, unexpected movements and degraded driving experience quality can cause rapid changes in arousal levels during driving. One of the important factors affecting the quality of the user experience is motion sickness. This study uses various biometric indicators to understand the impact of motion sickness severity and arousal levels. Specifically, this research investigates the relationship between biometric signals, particularly electrocardiogram (ECG) indicators, and motion sickness in real driving environments. By analyzing ECG-derived metrics, we aim to identify patterns associated with increased arousal and stress levels, potentially leading to the development of personalized driver support systems.