The invention provides an optimization method and device for an automatic driving function, and the method can obtain the grid number of at least one grid of a current driving road section of a vehicle on an electronic map, and the electronic map at least comprises the grids which are connected in sequence and represent the current driving road section. Each grid at least comprises scene information of a corresponding interval in the current driving road section. And then determining a scene label of the vehicle based on the scene information of the interval corresponding to the grid number, wherein the scene label at least comprises a type identifier representing the scene information corresponding to the grid number. Each type identifier has a unique driving control strategy, and the scene label is sent to the vehicle, so that the automatic driving system can control the operation of the vehicle based on the automatic driving strategy corresponding to the type identifier when the vehicle runs to the grid. The automatic driving strategy can be adjusted according to the scene information of the grids in the electronic map, and the automatic driving performance and experience in different scenes are improved.
本发明提供了一种自动驾驶功能的优化方法和装置,可以获取车辆的当前行驶路段在电子地图上所包含的至少一个网格的网格编号,其中电子地图上至少包括依次连接的表征当前行驶路段的网格,每个网格中至少包含当前行驶路段中对应区间的场景信息。然后基于与网格编号相对应的区间的场景信息确定车辆的场景标签,其中场景标签中至少包括表征网格编号所对应的场景信息的类型标识。在每个类型标识都具有唯一的驾驶控制策略,通过将场景标签发送至所述车辆上,可以使车辆在行驶至网格时自动驾驶系统基于和类型标识相对应的自动驾驶策略控制车辆运行。能够根据电子地图中网格的场景信息对自动驾驶策略进行调整,提升了不同场景下的自动驾驶性能及体验。
Method and device for optimizing automatic driving function
一种自动驾驶功能的优化方法和装置
2024-05-14
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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