Analysis of Visual Search Characteristics Based on Drivers' Hazard Perception
编号:1161 访问权限:仅限参会人 更新:2021-12-05 14:39:30 浏览:84次 张贴报告

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摘要
In order to study the driver's visual search characteristics, eye movement analysis is used to measure drivers’ hazard perception in different scenarios. The mechanical division method is used to divide the field of driver’s vision into five areas, considered potential danger miss rate as the indicator of the driver's hazard perception evaluation to analysis drivers’ visual search characteristics, and the saccade or fixation in the driver's hazard perception process. Results show that drivers mainly obtain traffic information through near area in front of road, distant area in front of road and potentially dangerous source areas. Drivers with high hazard perception have a wider visual search range, which can identify potential dangers more quickly and accurately. Moreover, drivers with high hazard perception tend to pay more visual attention to near road and the danger area, the visual search scope is more comprehensive and the visual search strategy is more effective.
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报告人
Tao Wu
Chang

稿件作者
Tao Wu Chang'an University
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重要日期
  • 会议日期

    12月17日

    2021

    12月20日

    2021

  • 12月16日 2021

    报告提交截止日期

  • 12月24日 2021

    注册截止日期

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Chinese Overseas Transportation Association
Chang'an University
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