摘要
介绍了疲劳驾驶的特征表现、产生原因以及目前国内外在疲劳驾驶检测技术和预警系统的研究成果及其发展趋势,分析了目前疲劳驾驶研究中存在的不足,提出了疲劳驾驶研究的两个平行发展方向,一是建立驾驶员的驾驶行为与疲劳表象之间客观、精确的数学模型;二是建立车辆行驶特征与疲劳程度的关系。
Driver fatigue is an important factor causing serious traffic accidents. This paper summarized its causes, characteristics and detection methods. It also introduced domestic and overseas current driver fatigue detection technology, and the main research results of fatigue warning systems. It analysed the deficiency of the current research of driver fatigue and its possible future development directions. The driver fatigue will focus on two parallel directions： （1）Establish precise correlation and objective mathematical models between the driver＇s driving behavior and fatigue representation. （2） Establish relationship between vehicle track and fatigue.
出处
《汽车工程学报》
2012年第3期157-164,共8页
Chinese Journal of Automotive Engineering
基金
湖南省科技厅项目(2006GK3069)
关键词
疲劳驾驶
检测方法
预警系统
发展趋势
fatigue driving
detection
early warning system
development trend
