The invention discloses a vehicle following target determination method and a related device, and the method comprises the steps: obtaining related information corresponding to a plurality of candidate vehicles from a plurality of lanes, and determining the influence degree of each candidate vehicle corresponding to a vehicle according to the related information corresponding to the plurality of candidate vehicles. Wherein the influence degree is used for representing the probability that the candidate vehicles and the vehicle are located on the same lane within the first preset time, the influence of the candidate vehicles on the vehicle in the driving process can be reflected, and therefore the vehicle following target of the vehicle can be determined from the multiple candidate vehicles according to the influence degree. Therefore, the candidate vehicles in the plurality of lanes are identified in advance, and the vehicle following target is determined from the plurality of candidate vehicles according to the influence degree of each candidate vehicle on the vehicle. Therefore, the problems of untimely vehicle-following target switching, poor recognition effect or misrecognition and the like caused by only recognizing the vehicle in the lane are avoided, and the safety and comfort of automatic driving are improved.
本申请公开了一种跟车目标的确定方法和相关装置,获取来自多个车道的多个候选车辆分别对应的相关信息,根据多个候选车辆分别对应的相关信息,确定各个候选车辆对应本车的影响程度。其中,影响程度用于表征候选车辆与本车在第一预设时间内处于同一车道的概率,可以体现本车在行驶过程中会受候选车辆的影响,以便根据影响程度,从多个候选车辆中确定本车的跟车目标。由此,预先对处于多个车道的候选车辆进行识别,根据各个候选车辆对本车的影响程度,从多个候选车辆中确定出跟车目标。从而避免仅识别本车道的车辆导致的跟车目标切换不及时、识别效果不好或者误识别等问题,提高自动驾驶的安全性和舒适性。
Vehicle following target determination method and related device
一种跟车目标的确定方法和相关装置
25.04.2025
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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