The invention provides a vehicle obstacle avoidance method and device and a storage medium, and belongs to the technical field of vehicles. The method comprises the steps that image recognition is conducted on a plurality of thermal images collected by a thermal infrared imager, thermal imaging information of each thermal image is obtained, and the thermal imaging information comprises at least one of the category and the size of a target object in the thermal image; determining movement information of the target object based on the thermal imaging information of the plurality of thermal images; based on the ultrasonic radar, a first distance is determined, and the first distance is the distance between the target object and the vehicle; and determining a danger level of the target object based on the thermal imaging information, the movement information and the first distance of the target object, and executing an obstacle avoidance strategy corresponding to the danger level. According to the technical scheme, the obstacles around the vehicle and the danger level of the obstacles can be accurately detected, and then the corresponding obstacle avoidance decision is executed, so that collision between the vehicle and the obstacles is avoided, and the driving safety is improved.

    本申请提供了一种车辆避障方法、装置及存储介质,属于车辆技术领域。上述方法包括:对红外热像仪采集到的多张热图像进行图像识别,得到每张热图像的热成像信息,热成像信息包括热图像中的目标物体的类别和尺寸中的至少一项;基于多张热图像的热成像信息,确定目标物体的移动信息;基于超声波雷达,确定第一距离,第一距离为目标物体与车辆之间的距离;基于目标物体的热成像信息、移动信息以及第一距离,确定目标物体的危险等级,并执行与危险等级对应的避障策略。上述技术方案能够准确检测车辆周围存在的障碍物以及障碍物的危险等级,进而执行相应的避障决策,以避免车辆与障碍物发生碰撞,提升了行车安全性。


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    Titel :

    Vehicle obstacle avoidance method and device and storage medium


    Weitere Titelangaben:

    车辆避障方法、装置及存储介质


    Beteiligte:
    LI WEI (Autor:in) / ZENG SHUIWANG (Autor:in)

    Erscheinungsdatum :

    27.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G01J Messen der Intensität, der Geschwindigkeit, der spektralen Zusammensetzung, der Polarisation, der Phase oder der Pulscharakteristik von infrarotem, sichtbarem oder ultraviolettem Licht , MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / G01S RADIO DIRECTION-FINDING , Funkpeilung



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