The invention relates to the technical field of unlocking systems, and particularly discloses a face recognition automobile unlocking system which comprises a control box, a B-column high-definition camera and a display screen module, the control box is electrically connected with the display screen module, and the control box is electrically connected with the B-column high-definition camera; thecontrol box is electrically connected with an automobile storage battery, and an internal power supply of the control box is converted into voltage and current required by the control box, the B-column high-definition camera and the display screen module for power supply; the control box is connected with a CAN network of an automobile, and an MCU in the control box conducts information interaction with the whole automobile through a CAN transceiver. The control box can obtain the electric quantity and mileage information of the storage battery from a vehicle body CAN, transmit the electric quantity and mileage information to the display screen module through the CAN and display the electric quantity and mileage information; meanwhile, an automobile door unlocking signal is sent to an automobile ECU through a CAN, the ECU informs a corresponding execution unit to open an automobile door, an air conditioner is started according to the memory function, and a seat is adjusted. A driver and passengers only need to face the B-column display screen guide frame, identity authentication can be conducted quickly, and convenience and quickness are achieved.
本发明涉及解锁系统技术领域,具体揭示了一种人脸识别汽车解锁系统,包括控制盒、B柱高清摄像头和显示屏模组,所述控制盒电性连接显示屏模组,所述控制盒电性连接B柱高清摄像头;所述控制盒电性连接汽车蓄电池,控制盒内部电源转换为控制盒、B柱高清摄像头和显示屏模组所需的电压和电流进行供电;所述控制盒与汽车的CAN网络连接,所述控制盒内部的MCU通过CAN收发器与整车进行信息交互;所述控制盒会从车身CAN获取电瓶电量、里程信息,通过CAN传输至显示屏模组,并显示出来;同时通过CAN将解锁车门信号发送汽车ECU,ECU通知相应执行单元打开车门,并根据记忆功能打开空调、调节座椅等。只需要驾乘人员面对B柱显示屏引导框,即可快速进行身份验证,方便快捷。
Face recognition automobile unlocking system
一种人脸识别汽车解锁系统
2020-06-02
Patent
Electronic Resource
Chinese
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