Drivers' Eye Movements as Related to Attention in Simulated Traffic Flow Conditions
Drivers' Eye Movements as Related to Attention in Simulated Traffic Flow Conditions
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DOI：
10.1177/001872087701900606
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发表时间：
1977-12
期刊：
影响因子：
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通讯作者：
A. Ceder
中科院分区：
文献类型：
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作者：
A. Ceder
研究了驾驶员在四种模拟交通流条件下的眼动幅度和注视时间，分别为：(1)自由流模式下、(2)最大流量模式下、(3)拥堵流模式下和(4)城市道路信号交叉口之间。主要的兴趣是眼动数据和驾驶员注意力需求之间可能存在的相关性。这种相关性是建立在不确定性理论模型的基础上的，该模型为评估不同交通流条件下驾驶员的注意力水平提供了一种定量方法。给出了在交通流现象研究中的一些应用。
Drivers' eye-movement amplitude and fixation duration are studied in four simulated traffic flow conditions: (1) within free-flow mode, (2) under maximum flow conditions, (3) within congested-flow mode, and (4) on an urban street between signalized intersections. Of major interest is the possible correlation between eye-movement data and drivers' attention demands. This correlation is based on an uncertainty theoretical model which provides a quantitative approach for evaluating drivers' attention level in various traffic flow conditions. Some applications to traffic flow phenomena are presented.