驾驶员生命体征信号检测系统的设计与实现

Design and Implementation of Driver Vital Signs Signal Detection System

近年来随着机动车辆的不断增加,道路交通安全问题日益凸显。为了能够实时掌握驾驶员身体状况,避免驾驶员因身体情况不佳导致安全事故发生,设计了一种驾驶员生命体征信号检测系统,通过AWR1642评估板测取驾驶员生命体征信号,通过UART串口协议,将数据发送到上位机,在QT上搭建驾驶员体生命体征信号检测系统,通过图形界面实时显示体征信号数据,并对数据进行分析,评估其驾驶状况,在图形用户界面上实时反映。

In recent years,with the continuous increase of motor vehicles,road traffic safety issues have become increasingly prominent.In order to display the physical condition of the driver in real time and avoid the occurrence of safety accidents due to poor physical condition of the driver,this paper designs a driver’s vital sign signal detection system.The system measures the vital signs of the driver through the AWR1642 development board,sends the data to the upper computer part through the UART serial protocol,builds the driver’s vital sign signal detection system on the QT,displays the vital sign signal data in real time through the graphic interface,analyzes the physical sign data,evaluates the driving status,and reflects it in real time on the graphical user interface.