How do EEG signals differ between experienced and novice drivers in a simulated driving environment?
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EEG signals differ between experienced and novice drivers in a simulated driving environment due to various factors. Novice drivers show distinct EEG patterns related to braking intention, with emergency and normal braking being distinguishable based on EEG topographic maps. Experienced drivers exhibit EEG changes associated with driver fatigue recognition, where noise fraction analysis effectively removes artifacts, leading to high recognition rates. Additionally, EEG measures in both novice and experienced drivers reflect cognitive processes during driving, such as attention fluctuations and task load variations, providing insights into driving behavior parameters like speed and steering acceleration. The Brain-Computer Interface (BCI) system further enhances diagnostic capabilities by detecting drivers' emotions, crucial for decision-making, especially in autonomous driving scenarios.
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