The invention relates to a traffic accident judgment method and device, a vehicle and a server, and the method comprises the steps: obtaining a data transmission signal of at least one sensor; whether the data transmission signals meet preset abnormal conditions or not is judged one by one, and video data within a preset time period before and after the abnormal moment is intercepted under the condition that at least one data transmission signal meets the preset abnormal conditions; the video data and the current driving parameters of the vehicle are input into a pre-trained accident judgment model to generate an accident judgment result, and the accident judgment model is obtained by training accident related party features and legal texts. According to the embodiment of the invention, whether the vehicle has the traffic accident can be judged according to the data transmission signal, and after the vehicle is determined to have the traffic accident, the corresponding video data is intercepted, the current driving parameters are combined, accident judgment is performed by using the accident judgment model, manual participation is not needed, the judgment efficiency is high, and additional road monitoring equipment is not needed. Cost is low, and popularization is convenient.
本申请涉及一种交通事故的判定方法、装置、车辆及服务器,其中,方法包括:获取至少一个传感器的数据传输信号;逐一判断数据传输信号是否满足预设异常条件,并在存在至少一个数据传输信号满足预设异常条件的情况下,截取异常时刻前后预设时间段内的视频数据;将视频数据和车辆的当前行驶参数输入至预先训练的事故判定模型中,以生成事故判定结果,其中,事故判定模型由事故相关方特征和法律文本训练得到。本申请实施例可以根据数据传输信号判断车辆是否发生交通事故,并在确定车辆发生交通事故后,截取相应的视频数据,结合当前行驶参数,利用事故判定模型进行事故判定,无需人工参与,判定效率高,且无需额外设置道路监控设备,成本较低,便于推广。
Traffic accident judgment method and device, vehicle and server
交通事故的判定方法、装置、车辆及服务器
2024-09-06
Patent
Electronic Resource
Chinese
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