The invention provides a lane departure early warning method and device, and relates to the technical field of image detection, and the method comprises the steps: obtaining the current driving cross-line time TTLC of a vehicle; in response to the TTLC reaching a deviation alarm condition, obtaining driving data and determining a driving behavior of the driver according to the driving data; and according to the driving behavior, the deviation alarm of the vehicle is inhibited. Therefore, TTLC alarms are screened by judging the driving behaviors of the driver, false alarms and frequent alarms caused by the special driving behaviors of the driver can be prevented, and the driving experience of the driver is improved.

    本申请提出了一种车道偏离预警方法及其装置,涉及图像检测技术领域,该方法包括:获取车辆当前行驶的跨线时间TTLC;响应于所述TTLC达到偏离报警条件,获取驾驶数据并根据所述驾驶数据确定所述驾驶员的驾驶行为;根据所述驾驶行为对所述车辆的偏离报警进行抑制。由此,通过判断驾驶员的驾驶行为对TTLC报警进行筛选,可以防止由于驾驶员的特殊驾驶行为而产生的误报警和频繁报警,增加驾驶员的驾驶体验。


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    Title :

    Lane departure early warning method and device


    Additional title:

    车道偏离预警方法及其装置


    Contributors:

    Publication date :

    2022-12-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein



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