The invention discloses an intelligent elevator taking assisting system based on machine vision, which is characterized by comprising an industrial camera, a weak infrared ray emission instrument, a weak infrared image acquisition instrument and a development board integration module, the industrial camera is fixed above the elevator car; the weak infrared ray emitter is fixed on the left side of the elevator car; the weak infrared image acquisition instrument is fixed on the right side of the elevator car; the development board integration module is fixed in a gap between a residential elevator landing door and a car door and comprises NVIDIA edge detection equipment, a power supply lithium battery, a voltage conversion device and a relay device. The NVIDIA edge detection device is connected with the industrial camera, the weak infrared ray emitter and the weak infrared image collector. Through the face recognition and posture recognition technology, the identity and the sight position of an owner can be automatically detected, and non-contact elevator taking is achieved. Compared with traditional card swiping or key operation, the elevator taking convenience is greatly improved.

    本发明公开了一种基于机器视觉的智能化辅助乘梯系统,其特征在于,包括:工业相机、弱红外射线发射仪、弱红外图像采集仪和开发板集成模块;工业相机固定于电梯轿厢上方;弱红外射线发射仪固定于电梯轿厢左侧;弱红外图像采集仪固定于电梯轿厢右侧;开发板集成模块固定于小区电梯层门与轿门之间的空隙中,包括:NVIDIA边缘检测设备、供电锂电池、电压转换装置以及继电器装置;NVIDIA边缘检测设备分别与工业相机、弱红外射线发射仪和弱红外图像采集仪连接。本发明通过人脸识别和姿态识别技术,可自动检测业主的身份和视线位置,实现无接触乘梯。这相较于传统刷卡或按键操作,极大地提升了乘梯的便利性。


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    Titel :

    Intelligent elevator taking assisting system based on machine vision


    Weitere Titelangaben:

    一种基于机器视觉的智能化辅助乘梯系统


    Beteiligte:
    WANG HAIJIAN (Autor:in) / HU ZILIANG (Autor:in) / FAN XIAO (Autor:in) / XU LIXIN (Autor:in) / CHEN JUAN (Autor:in) / LIU JIANFENG (Autor:in) / GUO SHUDONG (Autor:in) / CHEN YANG (Autor:in)

    Erscheinungsdatum :

    10.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS