The invention relates to the technical field of automatic driving, in particular to a target object motion trend judgment method and device, a terminal and a storage medium. The method comprises the steps of obtaining a plurality of broken line segments generated based on a global path of a vehicle; obtaining the position information of the own vehicle, and screening out a target broken line segment from the broken line segments according to the position information of the own vehicle; and obtaining the sensing data of the target object, and judging the motion trend of the target object according to the sensing data and the screened target broken line segment. Through the broken line segments extracted from the global path of the vehicle and the data collected by the sensing system, the motion analysis can be accurately carried out on the target object, and the problem that the motion analysis is difficult to carry out on the target moving at a low speed in an automatic parking scene is solved.

    本申请涉及自动驾驶技术领域,具体是涉及一种目标物的运动趋势判断方法、装置、终端及存储介质。通过获取基于自车的全局路径生成的若干折线段;获取所述自车的位置信息,根据所述自车的位置信息从各所述折线段中筛选出目标折线段;获取所述目标物的感知数据,根据所述感知数据和筛选出的所述目标折线段判断所述目标物的运动趋势。本申请通过从自车全局路径中提取的折线段和感知系统采集的数据,可以准确地对目标物进行运动分析,解决了自动泊车场景中难以对低速运动的目标进行运动分析的问题。


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    Titel :

    Motion trend judgment method and device of target object, terminal and storage medium


    Weitere Titelangaben:

    一种目标物的运动趋势判断方法、装置、终端及存储介质


    Beteiligte:
    XIAO LONG (Autor:in) / QIU LIHONG (Autor:in)

    Erscheinungsdatum :

    04.06.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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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