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Analysis of Drivers' Eye-Movement Characteristics When Driving around Curves

机译:弯道行驶时驾驶员眼动特性分析

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摘要

To investigate drivers' visual strategies and the distribution of fixation points, much work had been done and salient conclusions had been drawn. However, there is still no consensus on what the gaze target is and what functional significance the point might have. To improve theories on this subject, research was done to investigate drivers' visual characteristics. On-road experiment was carried out, and drivers' eye-movement and vehicle driving parameters were registered when driving around left- and right-hand curves. The results showed that drivers' gaze direction fluctuates around the reference axis, and the fixation points are distributed in the region centered on the horizontal gaze position rather than a particular point that has geographical meanings. With the consideration of the traffic rules in China, we suggest here that there is no particular point on which drivers concentrate. Any point or position that could indicate the bend's curvature could be the so-called target point. Drivers just want to operate their vehicle so as to pass through bends safely in a comfortable and labor-saving way.
机译:为了调查驾驶员的视觉策略和注视点的分布,已经做了很多工作并得出了重要的结论。但是,关于凝视目标是什么以及该点可能具有什么功能意义仍未达成共识。为了改进有关该主题的理论,进行了研究以调查驾驶员的视觉特征。进行了道路实验,并记录了驾驶员在左右弯道周围行驶时的眼睛运动和车辆行驶参数。结果表明,驾驶员的注视方向围绕参考轴波动,注视点分布在以水平注视位置为中心的区域中,而不是具有地理意义的特定点。考虑到中国的交通规则,我们在此建议驾驶员没有特别关注的重点。可以指示弯曲曲率的任何点或位置都可以称为所谓的目标点。驾驶员只想操作自己的车辆,以舒适,省力的方式安全地通过弯道。

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