The present invention relates to step roller monitoring and maintenance personnel monitoring of a passenger conveyor, and belongs to the field of passenger conveyor technologies. In the monitoring system and monitoring method of the present invention, an imaging sensor and/or a depth sensing sensor is used to sense the step roller/maintenance personnel of the passenger conveyor to acquire data frames, and the data frames are analyzed and processed to monitor whether the movement or position of the step roller/activity or position of the maintenance personnel is in a normal state.


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    Title :

    Monitoring of step rollers and maintenance mechanics of passenger conveyors


    Contributors:
    HU ZHAOXIA (author) / LI JIANGUO (author) / SENGER ALOIS (author) / FANG HUI (author) / JIA ZHEN (author) / ZHAO JIANWEI (author) / LI QIANG (author) / SU ANNA (author) / FINN ALAN MATTHEW (author) / GE WEI (author)

    Publication date :

    2019-01-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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