Spatio-temporal activity in cortical network during cognitive activity

被引：0
|
作者：
Kuc, Alexander [1 ]
Malova, Natalija [1 ]
Maksimenko, Vladimir [1 ]
机构：
[1] Innopolis Univ, Ctr Technol Robot & Mechatron Components, Neurosci & Cognit Technol Lab, Univ Skaya St 1, Innopolis 420500, Tatarstan, Russia
来源：
SARATOV FALL MEETING 2019: COMPUTATIONS AND DATA ANALYSIS: FROM NANOSCALE TOOLS TO BRAIN FUNCTIONS | 2020年 / 11459卷
基金：
俄罗斯科学基金会;
关键词：
signal analysis; visual stimuli; cognitive load; DYNAMICS; CONNECTIVITY; FEEDBACK;
D O I：
10.1117/12.2563871
中图分类号：
R445 [影像诊断学];
学科分类号：
100207 ;
摘要：
It is known that brain performs cognitive functions through the activation of a distributed cortical network, which includes remote cortical regions. With this in mind we have analyzed the spatio-temporal cortical activity based on multichannel EEG recordings during accomplishing cognitive task. As the result, we have revealed typical spatio-temporal structures related to the different levels of cognitive task complexity.
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页数：7
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