ANALYSIS OF THE CORRELATION BETWEEN EYES AND BRAIN ACTIVITIES IN RESPONSE TO MOVING VISUAL STIMULI
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F75081431%3A_____%2F21%3A00002627" target="_blank" >RIV/75081431:_____/21:00002627 - isvavai.cz</a>
Result on the web
<a href="https://www-worldscientific-com.ezproxy.techlib.cz/doi/abs/10.1142/S0218348X21502741" target="_blank" >https://www-worldscientific-com.ezproxy.techlib.cz/doi/abs/10.1142/S0218348X21502741</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
ANALYSIS OF THE CORRELATION BETWEEN EYES AND BRAIN ACTIVITIES IN RESPONSE TO MOVING VISUAL STIMULI
Original language description
This paper analyzed the coupling among the reactions of eyes and brain in response to visual stimuli. Since eye movements and electroencephalography (EEG) signals as the features of eye and brain activities have complex patterns, we utilized fractal theory and sample entropy to decode the correlation between them. In the experiment, subjects looked at a dot that moved on different random paths (dynamic visual stimuli) on the screen of a computer in front of them while we recorded their EEG signals and eye movements simultaneously. The results indicated that the changes in the complexity of eye movements and EEG signals are coupled (r = -0.8043 in case of fractal dimension and r = -0.9259 in case of sample entropy), which reflects the coupling between the brain and eye activities. This analysis could be extended to evaluate the correlation between the activities of other organs versus the brain.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20200 - Electrical engineering, Electronic engineering, Information engineering
Result continuities
Project
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Continuities
V - Vyzkumna aktivita podporovana z jinych verejnych zdroju
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Fractals
ISSN
0218-348X
e-ISSN
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Volume of the periodical
29
Issue of the periodical within the volume
8
Country of publishing house
SG - SINGAPORE
Number of pages
11
Pages from-to
1-11
UT code for WoS article
000755102900009
EID of the result in the Scopus database
2-s2.0-85119492737