The invention discloses a variable lane identification method, apparatus and device, and a storage medium. The method comprises the steps of obtaining traffic perception data of an intersection road section within a preset time period; clustering the traffic perception data according to a preset clustering algorithm to obtain traffic period division result data; and inputting the traffic perception data and the traffic period division result data into a preset variable lane recognition model, recognizing a variable lane entrance lane which simultaneously meets a steering imbalance condition and a lane imbalance condition, and setting a traffic period of a variable lane. According to the variable lane identification method provided by the invention, all intersections where variable lanes can be arranged can be automatically identified, the traffic time periods for setting the variable lanes are recommended, and a variable lane setting basis is provided for related management departments, so that the urban traffic congestion condition is improved.
本申请公开了一种可变车道的识别方法、装置、设备及存储介质,所述方法包括:获取预设时间段内交叉口路段的交通感知数据;根据预设的聚类算法对所述交通感知数据进行聚类,得到交通时段划分结果数据;将所述交通感知数据以及交通时段划分结果数据输入预设的可变车道识别模型,识别出同时满足转向不均衡条件和车道不均衡条件的可变车道进口道,以及设置可变车道的交通时段。根据本申请提供的可变车道的识别方法,可以自动识别出可以设置可变车道的所有交叉口,并推荐设置可变车道的交通时段,为相关管理部门提供可变车道设置基础,从而改善城市交通拥堵状况。
Recognition method and device of variable lane, equipment and storage medium
可变车道的识别方法、装置、设备及存储介质
2023-03-03
Patent
Electronic Resource
Chinese
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