The invention discloses a collision identification method, and the method comprises the steps: determining a communication connection state between a target vehicle and a cloud service platform when the target vehicle has a first collision risk; if the communication between the target vehicle and the cloud service platform is abnormal, determining that the vehicle is collided; if the communication between the target vehicle and the cloud service platform is normal, performing secondary detection on the collision risk of the target vehicle based on the vehicle driving speed information to determine whether the target vehicle has a second collision risk, and determining whether the target vehicle is collided according to the second collision risk; the vehicle collision is detected for the first time through the collision signal, when communication abnormity exists between the vehicle and the cloud service platform, it is determined that the vehicle collides, the collision warning information is generated, accident warning processing is effectively achieved, and the safety guarantee of a vehicle user is improved; and when communication abnormity does not exist between the vehicle and the cloud service platform, whether collision occurs is further determined through the AI algorithm, so that the accuracy of collision detection is improved.

    本申请公开了一种碰撞识别方法,在目标车辆具有第一碰撞风险时,确定目标车辆与云服务平台之间的通信连接状态;若目标车辆与云服务平台之间通信异常,确定所述车辆发生碰撞;若目标车辆与云服务平台之间通信正常,基于车辆行驶速度信息对目标车辆的碰撞风险进行第二次检测以确定目标车辆是否具有第二碰撞风险,并根据第二碰撞风险确定目标车辆是否发生碰撞;本申请通过碰撞信号对车辆碰撞进行第一次检测,在车辆与云服务平台之间存在通信异常时,确定车辆发生碰撞并生成碰撞告警信息,有效做到对事故报警处理,提高了车辆用户的安全保障;而且在车辆与云服务平台之间不存在通信异常时通过AI算法进一步确定是否发生碰撞,提高了碰撞检测的准确性。


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    Titel :

    Collision identification method and device, equipment and medium


    Weitere Titelangaben:

    一种碰撞识别方法、装置、设备及介质


    Beteiligte:
    ZHU HONGXIA (Autor:in) / LUO JUN (Autor:in) / ZHAO SHENBO (Autor:in) / ZHOU QINHAN (Autor:in) / YAO XIN (Autor:in) / TAN TAN (Autor:in) / PANG JINGJING (Autor:in)

    Erscheinungsdatum :

    28.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / 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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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