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EEG-based classification of imaginary left and right foot movements using beta rebound
https://kitami-it.repo.nii.ac.jp/records/8429
https://kitami-it.repo.nii.ac.jp/records/842944e64c5a-03cb-4f5f-8566-764cacaf7e4c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
論文1.pdf (10.7 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
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| 公開日 | 2016-08-22 | |||||||||
| タイトル | ||||||||||
| タイトル | EEG-based classification of imaginary left and right foot movements using beta rebound | |||||||||
| 言語 | en | |||||||||
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| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Beta rebound | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Motor imagery | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Electroencephalogram (EEG) | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Event-related synchronization (ERS) | |||||||||
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| 主題Scheme | Other | |||||||||
| 主題 | Event-related desynchronization (ERD) | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 著者 |
Hashimoto, Yasunari
× Hashimoto, Yasunari
× Ushiba, Junichi
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| 著者別名 | ||||||||||
| 識別子Scheme | WEKO | |||||||||
| 識別子 | 44854 | |||||||||
| 識別子Scheme | KAKEN | |||||||||
| 識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000080610253 | |||||||||
| 識別子 | 80610253 | |||||||||
| 姓名 | 橋本, 泰成 | |||||||||
| 言語 | ja | |||||||||
| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Objective: The purpose of this study was to investigate cortical lateralization of event-related (de)synchronization during left and right foot motor imagery tasks and to determine classification accuracy of the two imaginary movements in a brain?computer interface (BCI) paradigm. |
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Methods: We recorded 31-channel scalp electroencephalograms (EEGs) from nine healthy subjects during brisk imagery tasks of left and right foot movements. EEG was analyzed with time?frequency maps and topographies, and the accuracy rate of classification between left and right foot movements was calculated. |
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Results: Beta rebound at the end of imagination (increase of EEG beta rhythm amplitude) was identified from the two EEGs derived from the right-shift and left-shift bipolar pairs at the vertex. This process enabled discrimination between right or left foot imagery at a high accuracy rate (maximum 81.6% in single trial analysis). |
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| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Conclusion: These data suggest that foot motor imagery has potential to elicit left?right differences in EEG, while BCI using the unilateral foot imagery can achieve high classification accuracy, similar to ordinary BCI, based on hand motor imagery. |
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| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | Significance: By combining conventional discrimination techniques, the left?right discrimination of unilateral foot motor imagery provides a novel BCI system that could control a foot neuroprosthesis or a robotic foot. |
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| 書誌情報 |
en : Clinical Neurophysiology 巻 124, 号 11, p. 2153-2160, 発行日 2013-11 |
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| DOI | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | https://doi.org/10.1016/j.clinph.2013.05.006 | |||||||||
| 権利 | ||||||||||
| 権利情報 | c 2013 Elsevier | |||||||||
| 出版者 | ||||||||||
| 出版者 | Elsevier | |||||||||
| 著者版フラグ | ||||||||||
| 言語 | en | |||||||||
| 値 | author | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
