The embodiment of the invention provides a driving guiding method and system for a toll island of an expressway toll station, and belongs to the field of expressways. The method comprises the following steps: constructing a multi-source heterogeneous data sensing system, and obtaining multi-source heterogeneous data sensing information; the method comprises the following steps: acquiring a driving guidance decision, inputting the driving guidance decision into a pre-constructed cooperative control model which is constructed based on vehicle detection and tracking, behavior identification and a density estimation algorithm, and obtaining the driving guidance decision. Through a multi-source heterogeneous data sensing system, traffic conditions, vehicle driving information and environment state information near a toll island can be accurately acquired in real time, and after the information is processed by a cooperative control model, a reasonable driving guide decision can be generated, so that vehicles are effectively guided to safely and quickly pass through a toll station, and the traffic safety of the toll station is improved. And the risks of vehicle congestion and traffic accidents are reduced. The cooperative control model can realize deep understanding and prediction of vehicle behaviors, so that the driving guide decision is more intelligent and automatic, and manual intervention is reduced.
本发明实施例提供一种高速公路收费站收费岛的行车引导方法及系统,属于高速公路领域。该方法包括:构建多源异构数据感知体系,并获取多源异构的数据感知信息;将其输入至预先构建的协同控制模型中,获得行车引导决策,其中,协同控制模型是基于车辆检测和追踪、行为识别以及密度估计算法构建的。通过多源异构数据感知体系,能够实时、准确地获取收费岛附近的交通状况、车辆行驶信息以及环境状态信息,经过协同控制模型处理后,可以生成合理的行车引导决策,从而有效指导车辆安全、快速地通过收费站,减少了车辆拥堵和交通事故的风险。协同控制模型能够实现对车辆行为的深度理解和预测,这使得行车引导决策更加智能化和自动化,减少了人工的干预。
Driving guiding method and system for toll island of highway toll station
高速公路收费站收费岛的行车引导方法及系统
2024-10-22
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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