The invention provides an alarm method and related alarm device of a battery car in an elevator. The alarm method of the battery car in the elevator comprises the following steps: continuously acquiring interior images of the elevator to obtain an interior image sequence; utilizing a target detection network algorithm to detect targets in the interior images, utilizing a target classification network algorithm to classify the detected targets, and judging whether a battery car target exists in the detected targets or not, specifically, the target classification network algorithm comprises battery car types and bicycle types; detecting whether relevant information of the battery car target in the interior image sequence meets preset requirements or not; and if yes, performing alarm relatedoperation. The method can ensure the accuracy of battery car detection.

    本申请提供电梯内电瓶车的报警方法及其相关装置。电梯内电瓶车的报警方法包括:持续获取电梯的内景图像,得到内景图像序列;利用目标检测网络算法检测内景图像中的目标,利用目标分类网络算法对所检测到的目标进行分类,判断所检测到的目标中是否存在电瓶车目标;目标分类网络算法中包括电瓶车类别和自行车类别;检测内景图像序列中电瓶车目标的相关信息是否满足预设要求;若是,则进行报警相关操作。本申请的方法可以保证电瓶车检测的准确性。


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    Title :

    Alarm method and related alarm device of battery car in elevator


    Additional title:

    电梯内电瓶车的报警方法及相关装置


    Contributors:
    BAI JIANAN (author) / CHEN QING (author) / ZHANG HEQUN (author) / ZHOU XIANGMING (author)

    Publication date :

    2020-07-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / G06K Erkennen von Daten , RECOGNITION OF DATA



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