Influence of age, speed and duration of monotonous driving task in traffic on the driver's useful visual field
Influence of age, speed and duration of monotonous driving task in traffic on the driver's useful visual field
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DOI：
10.1016/j.visres.2004.05.026
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发表时间：
2004-10-01
期刊：
影响因子：
1.8
通讯作者：
Muzet, A
中科院分区：
文献类型：
--
作者：
Rogé, J;Pébayle, T;Muzet, A
最近的研究表明，在模拟汽车驾驶中，当后者可以引起激活水平的降低时，有用的视野会恶化。本研究的第一个目的是验证在模拟道路交通情况下驾驶时是否会发生相同的现象。第二个目的是发现这个场是否也随着驾驶员的年龄和车辆的速度而恶化。9名年轻司机（22至34岁）和9名老年司机（46至59岁）在两个两小时的会议期间，在道路交通中的车辆。汽车跟踪任务涉及在90公里处行驶。h（-1）（在法国道路上的速度限制）在一个会话和130公里（.）h（-1）（法国高速公路上的速度限制）在另一个会话中。在跟踪车辆时，驾驶员必须检测位于其视野中心部分的发光信号的颜色变化，以及在交通中车辆尾灯上以不同偏心率出现的视觉信号。对数据的分析表明，随着单调模拟驾驶任务的延长，驾驶员的年龄和车速的增加，有效视野逐渐变差。结果进行了讨论，在一般的干扰和隧道视觉。(C)2004爱思唯尔有限公司保留所有权利。
Recent research has shown that the useful visual field deteriorates in simulated car driving when the latter can induce a decrease in the level of activation. The first aim of this study was to verify if the same phenomenon occurs when driving is performed in a simulated road traffic situation. The second aim was to discover if this field also deteriorates as a function of the driver's age and of the vehicle's speed. Nine young drivers (from 22 to 34 years) and nine older drivers (from 46 to 59 years) followed a vehicle in road traffic during two two-hour sessions. The car-following task involved driving at 90 km(.)h(-1) (speed limit on road in France) in one session and at 130 km(.)h(-1) (speed limit on motorway in France) in the other session. While following the vehicle, the driver had to detect the changes in colour of a luminous signal located in the central part of his/her visual field and a visual signal that appeared at different eccentricities on the rear lights of the vehicles in the traffic. The analysis of the data indicates that the useful visual field deteriorates with the prolongation of the monotonous simulated driving task, with the driver's age and with the vehicle's speed. The results are discussed in terms of general interference and tunnel vision. (C) 2004 Elsevier Ltd. All rights reserved.