脑机接口技术的发展与展望  

Development and Prospect of Brain Computer Interface Technology

作　　者：于淑月 李想 于功敬[1] 孙健[1] 张忠海[1] 成苈委 Yu Shuyue;Li Xiang;Yu Gongjing;Sun Jian;Zhang Zhonghai;Cheng Liwei(Beijing Aerospace Measure &Control Corp.Ltd,Beijing 100041,China;Beijing University of Posts and Telecommunications,Beijing 100876,China)

机构地区：[1]北京航天测控技术有限公司,北京100041 [2]北京邮电大学自动化学院,北京100876

出　　处：《计算机测量与控制》2019年第10期5-12,共8页Computer Measurement &Control

摘　　要：脑机接口作为一种特殊的人机交互方式,受到人们越来越多的关注,已成为人工智能与控制领域的研究热点;首先,系统地介绍了脑机接口的概念,并对脑电图(Electroencephalogram,EEG)研究中涉及的关键技术及创新发展进行了分析和归纳;此外,论述和分析了BCI系统在交流功能恢复、运动功能恢复、车辆行驶控制、环境控制等应用领域的现状和不足;最后针对脑机接口技术亟待解决的关键问题,提出了一种基于云计算服务模式的BCI+AI的脑机接口架构.Brain computer interface(BCI),as a special way of human-computer interaction,has attracted more and more attention and become a research hotspot in the field of artificial intelligence and control.Firstly,the concept of BCI is introduced systematically, and the key technologies and innovative developments involved in the study of electroencephalogram (EEG)are analyzed and summarized.In addition,the status and shortcomings of BCI system in communication function recovery,motion function recovery, vehicle driving control,environmental control and other application fields are discussed and analyzed.Finally,aiming at the key problems that BCI needs to be solved,a BCI+ AI architecture based on cloud computing service mode is proposed.

关 键 词：脑机接口 脑电信号 特征提取 人机交互 人工智能 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]