结论:驾驶疲劳后负性情绪增加。
通过时域分析指出驾驶疲劳的量化特征。
The characteristic of driver fatigue is pointed out quantificationally by time-field analysis.
结论驾驶疲劳后听觉非随意注意能力下降。
Conclusion The ability of auditory involuntary attention declines after driving fatigue.
建立驾驶疲劳的静态和动态测试与评价模式。
The static and dynamic testing and assessment mode of driving fatigue is also established.
目的探讨驾驶疲劳对于听觉非随意注意的影响。
Objective to investigate effects of driving fatigue on auditory involuntary attention.
摘要:驾驶疲劳是引起交通事故的主要因素之一。
Absrtact: Driving fatigue is one of the main factors that caused traffic accidents.
驾驶疲劳可能影响驾驶员的警觉和安全驾驶能力。
Fatigue may adversely affect drivers' alertness and ability to drive safely.
高密度海棉夹层,脚感超级舒适,有缓解驾驶疲劳;
High density foam interlayer, with super comfortable feeling, and can reduce driving fatigue.
为研制简单、实用的驾驶疲劳监测装置奠定了一定的研究基础。
For the development of simple and practical driving fatigue monitoring device for a certain research base.
试验表明,该系统对驾驶疲劳的检测准确率达到86.89%。
The results showed that the veracity of this scheme to detect driver drowsy is 86.89%.
在此基础上,以唤醒水平为评价标准,建立了驾驶疲劳生成模型。
On this basis, driving fatigue formation model was established, with arousal level as the evaluation criteria.
对大量交通事故的致因分析表明,49%的责任事故缘于驾驶疲劳。
According to the analysis of traffic incidents causation, 49% of the incidents are due to driver fatigue.
事故资料统计显示,35%—45%的交通死亡事故可归因于驾驶疲劳。
Statistics shows that nearly 35% to 45% of the traffic accidents are duo to drivers' fatigue.
首先从生理学的角度分析了肌肉疲劳和精神疲劳,研究了驾驶疲劳的生理学机理。
Firstly, muscle fatigue and mental fatigue are analyzed from the physiology perspective, and studied the physiology of driving fatigue mechanisms.
根据驾驶疲劳的程度,把驾驶员的疲劳状况分为了四类,建立了驾驶疲劳累积模型。
According to the extent of driving fatigue, the status of driver's fatigue was divided into four types, and a cumulative mode in driving fatigue was built.
在参考和研究了国内外现有文献资料之后,本论文提出了一种新的测评驾驶疲劳的方法。
After reading and studying present paper refers to the domestic and foreign existing literature material, a new evaluation driving fatigue method was proposed.
重型汽车驾驶室的乘坐舒适性直接影响驾驶员的驾驶疲劳,从而影响汽车的行驶安全性。
The ride comfort of cab has direct influence on the fatigue of driver and then influences the driving safety.
据我国交通部报道,由于驾驶疲劳造成的交通事故无论是绝对数字还是所占比例都是最高的。
It is reported by Ministry of Communications that both absolute number and proportion of our country's traffic accidents are highest in the world.
汽车司机疲劳驾驶是引发交通事故的一个重要原因,许多国家正积极进行驾驶疲劳检测的研究。
Drivers' fatigue driving is a major cause of traffic accidents in many countries, which are actively researching driving fatigues detection.
为了揭示驾驶员疲劳驾驶导致交通事故的根本理论原因,本文分析了驾驶疲劳的形成过程及其机理。
In order to reveal the theoretical reasons from the traffic accidents are caused by fatigue driving, this paper analysis the formation and mechanism of driving fatigue.
首先,为提高疲劳实时检测的有效性,提出一种基于贝叶斯网络信息融合的机车司机驾驶疲劳监测机制。
Firstly, to improve the effectiveness of real-time fatigue detection, a locomotive driver fatigue monitoring mechanism based on bayesian network information fusion is proposed.
运用该方法对现场试验采集的数据进行计算,得到了能够确定驾驶疲劳开始产生时刻的驾驶疲劳度的阈值。
With this method, data collected from the field test were calculated, and the threshold was gained which can be used to determine the generation time of driving fatigue.
分析结果显示,驾驶不同时刻的脑电双谱结构有很大差异,表明双谱分析方法有望成为驾驶疲劳检测的一个指标。
The results show the bispectrum of EEG are very different at different times, so bispectrum can be used for the detection of driving fatigue.
驾驶员疲劳驾驶是造成交通死亡事故的重要原因之一,驾驶疲劳检测已成为智能运输系统(its)研究的热点之一。
Driver fatigue is one of the chief causes of traffic accident, and driver fatigue detection is attractive in Intelligent Transportation Systems (ITS).
驾驶员疲劳驾驶是导致交通事故频频发生的主要因素之一,车载的、非接触式的、实时的驾驶疲劳检测设备是研究的主流。
Driver fatigue driving is a major factor that causes frequent traffic accidents frequent. Vehicle, non-contact, real-time driving fatigue testing equipment is the main research directions.
本文的具体工作如下:(1)从生理学角度分析了驾驶疲劳产生的原因;从行为学的角度分析了驾驶员的疲劳驾驶的行为过程。
The main work is as follows: (1) Analyze the reasons of driver fatigue and the behavior procedure of driving tiredly from the point of physiology and praxiology respectively.
研究表明,驾驶疲劳会导致驾驶员在驾驶过程中视力及听力水平降低、速度判断能力降低、反应时间延长、注意力下降、操作失误增多。
The research shows that the fatigue will cause such problems as sight, hearing, speed judgment and attention decrease, respond time extension and operation error increase.
介绍了疲劳驾驶的研究现状,并着重对各种基于传感器的驾驶疲劳检测方法进行了总结和比较,分析了目前疲劳驾驶研究中存在的问题,以及未来的研究方向。
The current state about the research on driving fatigue is introduced. Various sensor-based fatigue detection methods are studied and compared, and the trends of the future research are presented.
自动驾驶汽车的支持者认为,自动驾驶汽车要比人类驾驶的汽车更安全,因为它们不会转移注意力或者疲劳驾驶。
Advocates of self-driving cars argue they would be safer than in cars driven by humans because they wouldn't get distracted or drive when tired.
自动驾驶汽车的支持者认为,自动驾驶汽车要比人类驾驶的汽车更安全,因为它们不会转移注意力或者疲劳驾驶。
Advocates of self-driving cars argue they would be safer than in cars driven by humans because they wouldn't get distracted or drive when tired.
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