基于脑电波的人机交互应用系统

Human-Computer Interaction Application System based on EEG

通过BrainLink设备采集脑电波(EEG)信号,并将信号通过蓝牙模块传递到控制设备,如Linux主机,然后信号被控制设备分析处理后控制Nao机器人做出动作。首先设计BrainLink发送蓝牙信号到Linux主机(嵌入式设备)的通信方案,解决在使用Arduino进行蓝牙控制过程中的数据丢失问题,然后设计在工具受限的情况下使用Linux主机控制Nao机器人的方案,最终实现人机交互。

EEG signal is collected by BrainLink device,and the signal is transmitted to the control device through the Bluetooth module,such as the Linux host,and then the signal is controlled by the control device to control the Nao robot to make the action.This paper designs BrainLink to send a signal to the Linux host(embedded)communication scheme,to solve the problem of data loss in the use of Arduino for Bluetooth control,and then use the Linux host design tool in the case of limited Nao robot control scheme,finally realizes the human-computer interaction.