Abstract
This paper describes the effects of a driver's conversation and visual search on eye-fixation-related potential (EFRP). Experiments are conducted with a driving simulator. Electroencephalogram (EEG) is performed when the participants were assigned a driving task and a cognitive task concurrently. Cognitive tasks include conversation, visual search, and manipulation of a mobile phone. EFRP is calculated by averaging the EEG waves whose offsets are determined by saccadic eye movements. The amplitude of the EFRP signal is used for estimating the level of a driver's distraction. The results show that the amplitude of lambda response in EFRP decreases when considerable attention is required to execute a cognitive task. Simulation results using the obtained ERRP data are also discussed.
Original language | English |
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Title of host publication | 17th ITS World Congress |
Publisher | Intelligent Transport Systems (ITS) |
Publication status | Published - 2010 |
Event | 17th World Congress on Intelligent Transport Systems, ITS 2010 - Busan, Korea, Republic of Duration: 2010 Oct 25 → 2010 Oct 29 |
Other
Other | 17th World Congress on Intelligent Transport Systems, ITS 2010 |
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Country/Territory | Korea, Republic of |
City | Busan |
Period | 10/10/25 → 10/10/29 |
ASJC Scopus subject areas
- Automotive Engineering
- Control and Systems Engineering
- Transportation