The invention discloses a method and system for judging the priority of a tunnel vehicle parking point of a one-way lane, and relates to the technical field of intelligent traffic. In the priority ranking stage, the state of the parking point and the influence of subsequent vehicles are comprehensively considered, so that a scientific and reasonable parking priority sequence is obtained; the method is beneficial for the vehicle to select the stop points according to the optimized sequence, reduces the time consumption for the vehicle to find a proper stop point, improves the overall smoothness of tunnel traffic, balances the use frequency of each stop point, avoids the situation that some stop points are excessively used and other stop points are idle, and improves the visual risk assessment efficiency in the stop point visual risk assessment process. By calculating the visual risk assessment coefficient, the parking point with the high visual risk can be recognized in advance, the visual safety of a driver during parking operation is guaranteed, parking points which do not meet the visual risk requirement are reasonably avoided, and traffic accidents caused by visual disturbance are effectively reduced.
本发明公开了一种单行车道的隧道车辆停靠点优先级判断方法及系统,涉及智能交通技术领域,在优先级排序阶段,通过综合考虑停靠点自身状态和后续车辆影响,有利于得出科学合理的停靠优先级序列,有助于车辆按照优化后的顺序选择停靠点,减少车辆寻找合适停靠点的时间消耗,提高隧道交通的整体流畅性,同时平衡各停靠点的使用频率,避免某些停靠点过度使用而其他停靠点闲置的情况,在停靠点视觉风险评估过程中,通过计算视觉风险评估系数,有利于提前识别视觉风险较高的停靠点,保障驾驶员在停靠操作时的视觉安全,对于不符合视觉风险要求的停靠点进行合理规避,有效减少因视觉障碍引发的交通事故。
Method and system for judging priority of tunnel vehicle parking point of one-way lane
一种单行车道的隧道车辆停靠点优先级判断方法及系统
2025-04-18
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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