The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation
Trigger photo stimulation (TPS), based on synchronization of flashes of light with events in a brain, for example, with waves of alpha activity EEG, is widely known as a methodical approach for studying of mechanisms of a brain and also as a method of neurologic diagnostics. In the present work TPS...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Siberian State Medical University (Tomsk)
2010-04-01
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| Series: | Бюллетень сибирской медицины |
| Subjects: | |
| Online Access: | https://bulletin.ssmu.ru/jour/article/view/1557 |
| _version_ | 1797873123493675008 |
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| author | A. Ya. Kaplan A. Yu. Zhigalov |
| author_facet | A. Ya. Kaplan A. Yu. Zhigalov |
| author_sort | A. Ya. Kaplan |
| collection | DOAJ |
| description | Trigger photo stimulation (TPS), based on synchronization of flashes of light with events in a brain, for example, with waves of alpha activity EEG, is widely known as a methodical approach for studying of mechanisms of a brain and also as a method of neurologic diagnostics. In the present work TPS has been used for the first time as an element of the brain — computer interface (BCI) where the start of light flashes determined by crossing of definite level by amplitude of EEG alpha-waves. It has been shown that specific reorganizations of alpha-waves time distribution during BCI-training. It testifies that brain develops a new control path by means of EEG alpha-patterns. |
| first_indexed | 2024-04-10T01:11:09Z |
| format | Article |
| id | doaj.art-af4ea59e5f7344eb9b3f4b4146d6444d |
| institution | Directory Open Access Journal |
| issn | 1682-0363 1819-3684 |
| language | English |
| last_indexed | 2024-04-10T01:11:09Z |
| publishDate | 2010-04-01 |
| publisher | Siberian State Medical University (Tomsk) |
| record_format | Article |
| series | Бюллетень сибирской медицины |
| spelling | doaj.art-af4ea59e5f7344eb9b3f4b4146d6444d2023-03-13T09:58:12ZengSiberian State Medical University (Tomsk)Бюллетень сибирской медицины1682-03631819-36842010-04-019271110.20538/1682-0363-2010-2-7-111063The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulationA. Ya. Kaplan0A. Yu. Zhigalov1Московский государственный университет им. М.В. ЛомоносоваМосковский государственный университет им. М.В. ЛомоносоваTrigger photo stimulation (TPS), based on synchronization of flashes of light with events in a brain, for example, with waves of alpha activity EEG, is widely known as a methodical approach for studying of mechanisms of a brain and also as a method of neurologic diagnostics. In the present work TPS has been used for the first time as an element of the brain — computer interface (BCI) where the start of light flashes determined by crossing of definite level by amplitude of EEG alpha-waves. It has been shown that specific reorganizations of alpha-waves time distribution during BCI-training. It testifies that brain develops a new control path by means of EEG alpha-patterns.https://bulletin.ssmu.ru/jour/article/view/1557электроэнцефалографияальфа-волныинтерфейс мозг — компьютервниманиеинструментальное обусловливание |
| spellingShingle | A. Ya. Kaplan A. Yu. Zhigalov The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation Бюллетень сибирской медицины электроэнцефалография альфа-волны интерфейс мозг — компьютер внимание инструментальное обусловливание |
| title | The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation |
| title_full | The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation |
| title_fullStr | The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation |
| title_full_unstemmed | The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation |
| title_short | The dynamic of human EEG alpha-activity in the loop of brain — computer interface during trigger photo stimulation |
| title_sort | dynamic of human eeg alpha activity in the loop of brain computer interface during trigger photo stimulation |
| topic | электроэнцефалография альфа-волны интерфейс мозг — компьютер внимание инструментальное обусловливание |
| url | https://bulletin.ssmu.ru/jour/article/view/1557 |
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