The embodiment of the invention provides an alarm analysis method and device based on vehicle driving data, equipment and a medium, and relates to the field of data processing. The method comprises the following steps: acquiring original data in a vehicle driving process in real time; screening alarm data meeting dangerous driving conditions from the original data, and performing aggregation processing to obtain an alarm category; performing frequency reduction processing on the driving environment data of the vehicle in the original data to obtain frequency reduction data; and when an alarm message sent by the safety auxiliary system in the vehicle is received, analyzing an alarm basis of the safety auxiliary system according to the target alarm category and the target underclocking data. According to the embodiment of the invention, the alarm basis can be analyzed based on the data in the vehicle driving process, and the alarm principle of the safety auxiliary system does not need to be analyzed.
本发明实施例提供一种基于车辆行驶数据的报警分析方法、装置、设备和介质,涉及数据处理领域。其中,方法包括:实时获取车辆行驶过程中的原始数据;从所述原始数据中筛选出满足危险驾驶条件的报警数据并聚合处理,得到报警类别;对所述原始数据中所述车辆的行驶环境数据进行降频处理,得到降频数据;接收到所述车辆内安全辅助系统发送的报警消息时,根据目标报警类别和目标降频数据,分析所述安全辅助系统的报警依据。本发明实施例可以基于车辆行驶过程中的数据来分析报警依据,不需要分析安全辅助系统的报警原理。
Alarm analysis method and device based on vehicle driving data, equipment and medium
基于车辆行驶数据的报警分析方法、装置、设备和介质
2021-08-13
Patent
Elektronische Ressource
Chinesisch
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