The invention discloses a method, device and equipment for predicting vehicle braking and a storage medium, and the method comprises the steps: obtaining a historical tracking result of each target vehicle in front of a vehicle; based on the historical tracking result of each target vehicle, obtaining a time sequence vehicle total feature of each target vehicle at T moments and a time sequence brake lamp total feature of each target vehicle at T moments; wherein T is a positive integer; feature fusion is carried out on the time sequence vehicle total features of each target vehicle at the T moments and the time sequence brake lamp total features of each target vehicle at the T moments, and fusion features of each target vehicle are obtained; processing the fusion feature of each target vehicle to obtain a target feature of each target vehicle; and obtaining a prediction result based on the target feature of each target vehicle. According to the technical scheme, the vehicle features of the target vehicle and the brake lamp features are fused, and the accuracy of brake prediction of the target vehicle is improved.
本申请公开了一种预测车辆刹车的方法、装置、设备及存储介质,其中,方法包括:获取自车前方每个目标车辆的历史跟踪结果;基于每个目标车辆的历史跟踪结果,获得每个目标车辆的T个时刻的时序车辆总特征以及T个时刻的时序刹车灯总特征;其中,T为正整数;对每个目标车辆的T个时刻的时序车辆总特征以及T个时刻的时序刹车灯总特征,进行特征融合,获得每个目标车辆的融合特征;对每个目标车辆的融合特征进行处理,获得每个目标车辆的目标特征;基于每个目标车辆的目标特征,获得预测结果。本申请的技术方案,对目标车辆的车辆特征以及刹车灯特征进行融合,提高了对目标车辆的刹车预测的精准度。
Method, device and equipment for predicting vehicle braking and storage medium
预测车辆刹车的方法、装置、设备及存储介质
2022-11-29
Patent
Elektronische Ressource
Chinesisch
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS , Rechnersysteme, basierend auf spezifischen Rechenmodellen / G06V |
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