An apparatus and a method for generating a U-turn path of an autonomous vehicle are provided. The method includes generating a plurality of virtual path points on a high definition map based on driving environment information and generating a reference path corresponding to the U-turn situation When a preceding vehicle is present ahead of the vehicle, a moving trajectory of the preceding vehicle is followed and a candidate path is generated. The reference path is compared with the candidate path to generate an optimum U-turn path.
本发明涉及自动驾驶车辆的掉头路径生成装置和方法。该方法包括:基于驾驶环境信息在高清地图上生成多个虚拟路径点,并生成与掉头状况相对应的参考路径;当车辆的前方存在先行车辆时,跟随先行车辆的移动轨迹并生成候选路径;将参考路径与候选路径进行比较,以生成最佳掉头路径。
APPARATUS AND METHOD FOR GENERATING U-TURN PATH OF AUTONOMOUS VEHICLE
自动驾驶车辆的掉头路径生成装置和方法
2021-07-20
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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