{"id":223323,"updated":"2025-01-19T13:26:37.888383+00:00","links":{},"created":"2025-01-19T01:23:11.577238+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00223323","sets":["1164:3027:11083:11084"]},"path":["11084"],"owner":"44499","recid":"223323","title":["輝度変化による運動錯視を用いたSSVEPベースBCI"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-01-09"},"_buckets":{"deposit":"3cab469c-3bd2-4aa1-959c-dbdc42ac1934"},"_deposit":{"id":"223323","pid":{"type":"depid","value":"223323","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"輝度変化による運動錯視を用いたSSVEPベースBCI","author_link":["588166","588165"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"輝度変化による運動錯視を用いたSSVEPベースBCI"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"入力","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2023-01-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"明治大学"},{"subitem_text_value":"明治大学"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/223323/files/IPSJ-HCI23201012.pdf","label":"IPSJ-HCI23201012.pdf"},"date":[{"dateType":"Available","dateValue":"2025-01-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI23201012.pdf","filesize":[{"value":"4.8 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"b452ee78-5628-4274-adde-d4a6faf9d5cb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"振原, 知希"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宮下, 芳明"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1221543X","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8760","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"輝度を変化させた静止画の連続によって,一方向に無限に移動しているように知覚させる運動錯視が存在する.この運動錯視を用いることで,言語によらない直感的な選択を行えるようなUIのデザインが可能になる.一方,SSVEP ベースの BCI に向けたUIをデザインする際,一定周期で明滅を繰り返すフリッカ刺激をターゲットとして用いる.このような UI では,フリッカ以外のアニメーションを各ターゲットに付与できないため,リッチな UI のデザインが困難になる.そこで,輝度変化による運動錯視に注目した.この運動錯視は輝度を反転させるため,一定周期をもつフリッカ刺激とみなすことができる.そのため,SSVEP ベースの BCI 向け UI に導入することができれば,UI デザインの質を高めることが可能になる.本研究では,輝度変化による運動錯視を BCI 向けのUIに導入した場合,UI としての機能性を保証することができるか調査した.実験では異なる周波数を持つ運動刺激に対する識別精度を測定し,その結果,最大で 80% 以上の精度で識別可能であることがわかった.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション(HCI)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-01-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2023-HCI-201"}]},"relation_version_is_last":true,"weko_creator_id":"44499"}}