The invention relates to a steering intention recognition method and device, computer equipment and a storage medium, and the method comprises the steps: obtaining the scene data of a current intersection and the trajectory data of a vehicle in the current intersection, preliminarily obtaining a steering intention set of the vehicle according to the lane function information and the lane where the vehicle is located, and carrying out the recognition of the steering intention through a pre-trained neural network model; and processing the trajectory data to obtain a probability set of each steering intention to which the vehicle belongs, and determining the steering intention of the vehicle according to the steering intention set and the probability set, so that the steering intention of the vehicle can be accurately identified, and the driving safety of the vehicle is improved.
本申请涉及一种转向意图识别方法、装置、计算机设备和存储介质,通过获取当前交叉路口的场景数据和当前交叉路口内车辆的轨迹数据,根据车道功能信息和车辆所处的车道,初步获取车辆的转向意图集合,通过预先训练的神经网络模型,对轨迹数据进行处理,得到车辆所属各转向意图的概率集合,根据转向意图集合和概率集合,确定车辆的转向意图,能够准确识别车辆的转向意图,提高车辆行驶安全性。
Steering intention recognition method and device, computer equipment and storage medium
转向意图识别方法、装置、计算机设备和存储介质
2024-04-19
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen |
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