The invention discloses an elevator in-car calling device based on microwave technology gesture recognition, which comprises an elevator instruction board, and further comprises a data processing module, a storage module, a microwave receiving and transmitting module and a displayer module; the microwave receiving and transmitting module is used for transmitting microwave signals to a preset range, receiving reflected microwave signals, and performing gesture action recognition on the reflected microwave signals; the microwave receiving and transmitting module is electrically connected with the data processing module, and transmits recognized gesture actions to the data processing module; the storage module and the data processing module are used for storing instruction digital signals corresponding to the gesture actions; and the data processing module is electrically connected with the elevator instruction board, and an elevator is operated to run through the elevator instruction board. According to the in-elevator-car calling device, in-elevator calling and registration are carried out in a non-contact mode of gesture recognition, and the problem of cross infection caused by manual touch cannot be caused.
本发明公开了一种基于微波技术手势识别的电梯轿内召唤装置,包括电梯指令板,还包括数据处理模块、存储模块、微波收发模块和显示器模块,所述微波收发模块用于向一预设范围对发射微波信号并接收反射回的微波信号,且对接收到的回波信号进行手势动作的识别;所述微波收发模块与数据处理模块电性相连,所述微波收发模块将识别的手势动作传递给数据处理模块;所述存储模块与数据处理模块,用于存储手势动作所对应的指令数字信号;所述数据处理模块与电梯指令板电性相连,通过电梯指令板操作电梯运行;本发明具有通过手势识别的非接触方式进行电梯的内部召唤和登记,不会造成因手动触摸导致的交叉感染问题。
In-elevator-car calling device based on microwave technology gesture recognition
一种基于微波技术手势识别的电梯轿内召唤装置
2021-05-28
Patent
Electronic Resource
Chinese
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