The invention relates to the technical field of automotive electronics, and discloses a driving behavior data processing method and device, computer equipment and a medium, and the driving behavior data processing method comprises the steps: firstly obtaining driving behavior feature data of a current driving behavior on a plurality of preset category indexes; secondly, for each preset category index, determining a grade value interval corresponding to each driving behavior grade; correlation calculation is carried out according to the driving behavior characteristic data of each preset category index and the grade value interval corresponding to each driving behavior grade, and an index grade correlation matrix is obtained; then, on the basis of the distribution matrix and the index grade incidence matrix, association degree summarization is carried out on each driving behavior grade, and the comprehensive association degree on each driving behavior grade is obtained; and finally, performing normalization processing on the comprehensive association degree on each driving behavior level, determining safety evaluation data of the current driving behavior, and realizing accurate evaluation of the driving behavior.
本申请涉及汽车电子技术领域,公开了一种驾驶行为数据的处理方法、装置、计算机设备和介质,其中,驾驶行为数据的处理方法包括:首先获取当前驾驶行为在多个预设类别指标上的驾驶行为特征数据;其次针对每个预设类别指标,确定多个驾驶行为等级各自对应的等级取值区间;接着根据每个预设类别指标的驾驶行为特征数据和每个驾驶行为等级对应的等级取值区间进行关联计算,得到指标等级关联矩阵;再接着,基于分配矩阵和指标等级关联矩阵在每个驾驶行为等级上进行关联程度汇总,得到每个驾驶行为等级上的综合关联程度;最后,对每个驾驶行为等级上的综合关联程度进行归一化处理,确定当前驾驶行为的安全评估数据,实现了对驾驶行为的准确评估。
Driving behavior data processing method and device, computer equipment and medium
驾驶行为数据的处理方法、装置、计算机设备和介质
2025-01-10
Patent
Electronic Resource
Chinese
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