The invention discloses a self-adaptive cruise defense driving method, which at least comprises the following steps of: when a self vehicle is in a vehicle following cruise mode, detecting front targets in a self lane, a left lane and a right lane, and determining a vehicle following target, a first type of target and a second type of target; according to the speed or/and type of the second type of target, whether the first type of target has a lane cutting expectation or not is judged, and when the first type of target has the lane cutting expectation, a predetermined first strategy is adopted to control the vehicle; and after it is detected that the first type of targets are subjected to lane cutting operation, a predetermined second strategy is adopted to control the vehicle. The invention further discloses a corresponding system. By implementing the method and the device, the uncertain potential risk factors can be more accurately predicted when the vehicle cuts in, and the response can be timely performed, so that the safety and the driving experience are improved.

    本发明公开了一种自适应巡航防御驾驶的方法,其至少包括:在自车处于跟车巡航模式下,对自车道、左右两车道中前方目标进行检测,确定跟车目标、第一类目标以及第二类目标;根据所述第二类目标的速度或/及类型,判断第一类目标是否存在切道预期,在所述第一类目标存在切道预期时,采用预先确定的第一策略控制自车;在检测到所述第一类目标进行切道操作后,采用预先确定的第二策略控制自车。本发明还公开了相应的系统。实施本发明,可以更准确地预测车辆切入时不确定的潜在的危险因素,并及时进行响应,提高了安全性,以及驾驶体验。


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    Title :

    Self-adaptive cruise defensive driving method and system


    Additional title:

    一种自适应巡航防御性驾驶的方法及系统


    Contributors:
    YAO LANG (author) / HUANG HUAYU (author)

    Publication date :

    2024-03-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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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