The invention relates to the field of automatic driving, and discloses a vehicle automatic control method, an automatic driving vehicle and a computer storage medium. The vehicle automatic control method comprises the steps that a preset deep learning model is used for determining that an obstacle in front of a main vehicle is a front vehicle, and a predicted driving track of the front vehicle is obtained; according to the actual driving track of the front vehicle and the predicted driving track of the front vehicle, identifying a three-point turning intention of the front vehicle by using a preset conflict logic model; according to the three-point turning intention of the front vehicle, the target position where the front vehicle is about to run after three-point turning is judged, and the running track of the front vehicle driving to the target position is determined; and according to the driving track of the front vehicle driving to the target position, controlling the main vehicle to drive according to a preset behavior strategy so as to avoid the front vehicle. Therefore, the automatic driving system can respond in time when the front vehicle has the intention of turning around at three points, a correct behavior strategy is adopted in time for avoiding, the safety is improved, and meanwhile automatic driving is more intelligent.
本发明涉及自动驾驶领域,公开一种车辆自动控制方法及自动驾驶车辆、计算机存储介质。该车辆自动控制方法包括:利用预设深度学习模型确定出主车前方障碍物为前车,并获取前车的预测行驶轨迹;根据前车的实际行驶轨迹和前车的预测行驶轨迹,利用预设冲突逻辑模型识别出前车的三点掉头意图;根据前车的三点掉头意图,判断前车三点掉头后即将行驶的目标位置,确定前车开往所述目标位置的行驶轨迹;根据前车开往所述目标位置的行驶轨迹,控制主车根据预设行为策略进行行驶,避让前车。从而可以自动驾驶系统可以在面对前车有三点掉头意图时及时做出反应,及时采取正确的行为策略进行避让,提升安全性,同时使得自动驾驶更加智能。
Vehicle automatic control method, automatic driving vehicle and computer storage medium
一种车辆自动控制方法及自动驾驶车辆、计算机存储介质
2024-07-09
Patent
Electronic Resource
Chinese
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 |
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