The invention discloses a trajectory prediction method, a vehicle-mounted system and a vehicle. The trajectory prediction method comprises the following steps: performing trajectory prediction on a to-be-predicted target by using a trajectory prediction model to obtain a target prediction trajectory; obtaining a driving intention of the to-be-predicted target by using the state data of the to-be-predicted target; adjusting the target prediction trajectory according to the driving intention to obtain a final prediction trajectory; wherein the final prediction track is used for guiding the vehicle to run. By means of the mode, the influence of the problems of shielding frame missing, heading instability and the like of the to-be-predicted target on trajectory prediction of the trajectory prediction model can be relieved, and the stability of the final prediction trajectory is improved.
本申请公开了轨迹预测方法、车载系统、车辆。该轨迹预测方法包括:利用轨迹预测模型对待预测目标进行轨迹预测,得到目标预测轨迹;利用待预测目标的状态数据得到待预测目标的行驶意图;根据行驶意图调整目标预测轨迹,得到最终预测轨迹;其中,最终预测轨迹用于引导车辆行驶。通过上述方式,能够缓解待预测目标出现遮挡漏帧、航向不稳等问题对轨迹预测模型的轨迹预测的影响,提升最终预测轨迹的稳定性。
Track prediction method, vehicle-mounted system and vehicle
轨迹预测方法、车载系统、车辆
25.04.2025
Patent
Elektronische Ressource
Chinesisch
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