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http://dx.doi.org/10.9723/jksiis.2015.20.3.087

Analysis and Processing of Driver's Biological Signal of Workload  

Heo, Yun Seok (계명대학교 의용공학과)
Lee, Jae-Cheon (계명대학교 동산의료원 심장내과)
Kim, Yoon Nyun (계명대학교 기계자동차공학과)
Publication Information
Journal of Korea Society of Industrial Information Systems / v.20, no.3, 2015 , pp. 87-93 More about this Journal
Abstract
The accidents caused by drivers while driving are considered as the major causes along with other causes such as conditions of roads, weather and cars. In this study, we investigated the driver's workloads under three different driving conditions (Weather, Driving time zone, and Traffic density) through analyzing biological signals obtained from a car driving simulator system. The proposed method is able to detect R waves and R-R interval calculation in the ECG. Heart rate variability (HRV) was investigated for the time domain to determine the changes in driver's conditions.
Keywords
Electrocardiogram; Heart rate variability;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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