Mind-on-the-Drive: Real-Time Functional Neuroimaging of Cognitive Brain Mechanisms Underlying Driver Performance and Distraction
Date Published: 2005-04-11
Paper Number:2005-01-0436
DOI: 10.4271/2005-01-0436
Citation:
Young, R., Hsieh, L., Graydon, F., Genik, R. et al., "Mind-on-the-Drive: Real-Time Functional Neuroimaging of Cognitive Brain Mechanisms Underlying Driver Performance and Distraction," SAE Technical Paper 2005-01-0436, 2005, doi:10.4271/2005-01-0436.
Author(s):
Richard A. Young - General Motors Corp.
Li Hsieh - Wayne State Univ.
Francis X. Graydon - Wayne State Univ.
Richard Genik - Wayne State Univ.
Mark D. Benton - Wayne State Univ.
Christopher C. Green - Wayne State Univ.
Susan M. Bowyer - Henry Ford Hospital
John E. Moran - Henry Ford Hospital
Norman Tepley - Henry Ford Hospital
Abstract:
How do in-vehicle telematics devices influence mind-on-the-drive? We determined the spatio-temporal properties of the brain mechanisms during a simple visual event detection and motor response in a validated driving-like protocol. We used the safe and non-invasive brain imaging methods of functional magnetic resonance imaging (fMRI) and Magnetoencephalography (MEG) to locate the essential brain activated structures and their corresponding temporal dynamics. This study sets the foundation for determining the fundamental brain mechanisms by which secondary tasks (such as cell phone use) may affect the responses to visual events in a laboratory setting. Improved knowledge of the brain mechanisms underlying selective attention in such driving-like situations may give rise to methods for improving mind-on-the-drive.
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