The invention provides a vehicle following scene extraction method and apparatus, and an electronic device. The method comprises the steps of continuously obtaining pose information and vehicle speed information of a current vehicle, and pose information and vehicle speed information of a vehicle in front of a target; if the information at the first target moment meets a preset car following scene starting condition, taking the first target moment as a starting moment of a car following scene; if the information at the second target moment meets the preset car-following scene ending condition, taking the second target moment as the ending moment of the car-following scene; and extracting data of the car following scene from the driving data acquired by the current car according to the starting moment of the car following scene and the ending moment of the car following scene. According to the vehicle following scene extraction method, the data of the vehicle following scene of the driving vehicle can be automatically extracted, time and labor are saved, the efficiency is improved, in addition, extraction is carried out according to the preset vehicle following scene starting condition and the preset vehicle following scene ending condition, the extraction standard is unified, and then the extracted vehicle following scene data are sufficient and standard.
本发明提供了一种跟车场景的提取方法、装置和电子设备,包括:持续获取当前车辆的位姿信息、车速信息、目标前车的位姿信息和车速信息;若第一目标时刻的上述信息满足预设跟车场景启动条件,则将第一目标时刻作为跟车场景的起始时刻;若第二目标时刻的上述信息满足预设跟车场景结束条件,则将第二目标时刻作为跟车场景的结束时刻;根据跟车场景的起始时刻和跟车场景的结束时刻在当前车辆采集的驾驶数据中提取跟车场景的数据。本发明的跟车场景的提取方法能够自动提取驾驶车辆的跟车场景的数据,省时省力,提高了效率,另外,是依据预设跟车场景启动条件和预设跟车场景结束条件提取的,提取标准统一,进而提取的跟车场景的数据足够标准。
Vehicle following scene extraction method and device and electronic equipment
跟车场景的提取方法、装置和电子设备
2023-01-20
Patent
Elektronische Ressource
Chinesisch
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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