The point of no return in vetoing self-initiated movements.
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ABSTRACT:
SUBMITTER: Schultze-Kraft M
PROVIDER: S-EPMC4743787 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
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The point of no return in vetoing self-initiated movements.
Schultze-Kraft Matthias M Birman Daniel D Rusconi Marco M Allefeld Carsten C Görgen Kai K Dähne Sven S Blankertz Benjamin B Haynes John-Dylan JD
Proceedings of the National Academy of Sciences of the United States of America 20151214 4
In humans, spontaneous movements are often preceded by early brain signals. One such signal is the readiness potential (RP) that gradually arises within the last second preceding a movement. An important question is whether people are able to cancel movements after the elicitation of such RPs, and if so until which point in time. Here, subjects played a game where they tried to press a button to earn points in a challenge with a brain-computer interface (BCI) that had been trained to detect thei ...[more]
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