The invention relates to the technical field of unmanned driving, in particular to a navigation method of an automatic driving automobile. The method comprises the following steps: acquiring real-time picture information around a current vehicle, acquiring vehicle and pedestrian information of adjacent lanes of the current vehicle, performing local decision-level picture enhancement processing on the acquired real-time picture information of the vehicle to obtain an enhanced key image, performing safe distance marking on the adjacent vehicle, and performing safety distance marking on the adjacent vehicle to obtain an enhanced key image; and obtaining abnormal driving vehicle behavior prediction information. According to the invention, the vehicle interactive prediction navigation track is planned, and the action of the vehicle interactive prediction navigation track is executed, so that the driving safety and the comfort of passengers are improved.
本发明涉及无人驾驶技术领域,尤其涉及一种自动驾驶汽车的导航方法。所述方法包括以下步骤:获取当前车辆周围的实时画面信息以及获取得到当前车辆的邻近车道的车辆与行人信息,对获得的车辆实时画面信息进行局部决策级画面增强处理,得到增强关键图像,并对邻近车辆进行安全距离标记,获得异常行驶车辆行为预测信息。本发明通过规划出车辆交互式预测导航轨迹,执行车辆交互式预测导航轨迹的动作,以提升驾驶的安全性以及乘客的舒适度。
Navigation method of self-driving automobile
一种自动驾驶汽车的导航方法
2023-03-10
Patent
Electronic Resource
Chinese
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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