The miniaturized vein recognition module comprises a camera module, a controller module and a microswitch module, the controller module comprises a PCBA, an MCU component, an SOC component and an RGB lamp are arranged on the PCBA in an integrated mode, the MCU component is connected with the microswitch module, and the MCU component is connected with the microswitch module. The microswitch module wakes up the vein recognition module to be powered on through manual contact and pressing, the camera module recognizes and collects palm vein feature information and transmits the palm vein feature information to the controller module, vein extraction, enhancement and feature comparison are completed through an SOC component in the controller module, and a vein recognition result is transmitted to a vehicle machine through an MCU component. And the vehicle machine central control feeds back to unlock and lock the vehicle door. The structure of an original module shell is omitted, so that the size of the internal space of the required trim panel is relatively small, and the requirement for miniaturization of the frameless and frameless car door B column trim panel can be well met.

    本发明涉及一种小型化静脉识别模块及集成该模块的B柱饰板,包括摄像头模块、控制器模块和微动开关模块,所述的控制器模块包括PCBA,所述的PCBA上集成设置有MCU元器件、SOC元器件和RGB灯,所述的微动开关模块通过手动接触按压来唤醒静脉识别模块上电,所述的摄像头模块识别采集手掌静脉特征信息并传输给控制器模块,通过控制器模块内部的SOC元器件完成静脉提取、增强及特征对比,通过MCU元器件将静脉识别结果传输车机,车机中控反馈来解闭锁车门。本发明取消了原先模块外壳的结构,这样需要的饰板内部空间尺寸也相对较小,能够很好的满足有框和无框车门B柱饰板小型化的要求。


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    Title :

    Miniaturized vein recognition module and B column plaque integrated with same


    Additional title:

    一种小型化静脉识别模块及集成该模块的B柱饰板


    Contributors:
    TONG HAIXING (author) / HUANG JUNLONG (author) / SONG LEILEI (author) / ZHANG MIAO (author) / MA ZHIGUO (author)

    Publication date :

    2024-08-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G06V / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge



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