脑-机接口技术进展与挑战

近几年来,脑-机接口的研究逐渐形成了热点,引起了世界科学家的广泛关注.非侵入式脑-机接口正向临床实用化方向发展.植入式脑-机接口目前的研究多以动物做实验,实现了对光标、游戏杆、机械臂、运动小车等的控制.它们的发展有赖于神经科学、工程学、心理学、计算机和康复学等各交叉学科专家间的密切合作.这种全新的通信技术可望为那些不能使用常规通信手段的残疾患者提供与外界进行交流的途径.

Advances and Challenges in Brain-Computer Interface Technologies

In recent years. BCI is becoming a hotspot and has attracted the great attention of scientists all over the world. The noninvasiveBCI is developing towards the clinical practicality. The current experiments of implantable BCIs are focused on animals andhave realized the control of cursors, joysticks, artificial arms, and motor robots. The development of BCI depends on theinterdisciplinary clasp of neuroscientists, engineers, psychologists, computer programmers, and rehabilitation specialists.This novel technology is expected to be a new valuable augmentative communication option for those disabled who couldn'tutilize normal communication approaches.