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你想在头上插根棍子么?

本来看到万老师实验的脑电研究,还幻想过用脑电控制机械手臂什么的,但是看完《Brain–machine interfaces: past, present and future》之后我知道了,用这些待在头上的帽子只能测量低频率的脑电波,还没法精确测量,拼写个单词也就是极限了。看了介绍非插入式一段最后总结的一句话后,就彻底桑心了:

But if the goal of a BMI is to restore movements with multiple degrees of freedom through the control of an artificial prosthesis, the message from published evidence is clear: this task will require recording of highresolution signals from the brain, and this can be done using invasive approaches.

但是谁愿意像下面这样在脑袋上插根棍子啊,急需志愿者。



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