[由节律性脉冲诱发的视觉错觉以及α活动波在皮层中的“移动”]

[Visual illusions evoked by rhythmic bursts and the "movement" through the cortex of waves of alpha activity].

作者信息

Kamenkovich V M, Bark E D, Verkhliutov V M, Shevelev I A, Mikhaĭlova E S, Sharaev G A

机构信息

Institute of Higher Nervous Activity and Neurophysiology, Russian Academy of Sciences, Moscow.

出版信息

Zh Vyssh Nerv Deiat Im I P Pavlova. 1998 May-Jun;48(3):449-57.

PMID:9700908

Abstract

In computer-controlled experiments the visual illusions were studied which appeared in human subjects under conditions of diffuse rhythmic photostimulation through the closed eyes with the individual dominant alpha-rhythm frequency. A significant correlation was demonstrated between the type of experienced illusion (or its absence) and the trajectory of the alpha-wave travelling in the prestimulation and stimulation periods.

摘要

在计算机控制的实验中，研究了在通过闭眼以个体主导的阿尔法节律频率进行弥漫性节律性光刺激的条件下人类受试者出现的视觉错觉。实验证明，所体验到的错觉类型（或不存在错觉）与刺激前和刺激期间阿尔法波传播的轨迹之间存在显著相关性。