The invention relates to the technical field of automatic driving, in particular to an automatic driving automobile road planning method and system, and the method comprises the steps: collecting road environment data and vehicle basic data; planning a primary driving scheme based on the road environment data and the vehicle basic data; controlling an automobile to automatically drive according to the primary driving scheme, and collecting real-time road environment data and real-time vehicle attitude data in the driving process; and optimizing the primary driving scheme based on the real-time road environment data and the real-time vehicle attitude data to obtain an optimized driving scheme. According to the method, the emergency situation on the road can be responded in time in the automatic driving process, the driving requirements under variable scenes are met, the driving state is adjusted in time, and it is guaranteed that an automobile can run safely.
本发明涉及自动驾驶技术领域,特别是涉及一种自动驾驶汽车道路规划方法及系统,方法包括:采集道路环境数据和车辆基本数据;基于所述道路环境数据和车辆基本数据规划初级行驶方案;根据所述初级行驶方案控制汽车进行自动驾驶,并采集行驶过程中的实时道路环境数据和实时车辆姿态数据;基于所述实时道路环境数据和实时车辆姿态数据对所述初级行驶方案进行优化,获取优化行驶方案。本发明能够在自动驾驶过程中对道路上的突发状况做出及时反应,适应多变化场景下的驾驶要求,对行驶状态进行及时调整,保证汽车能够安全行驶。
Automatic driving automobile road planning method and system
一种自动驾驶汽车道路规划方法及系统
2024-08-09
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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