{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00144785","sets":["1164:5064:7900:8319"]},"path":["8319"],"owner":"11","recid":"144785","title":["音楽動画視聴時にライブを擬似体験できる声援コメント共有システム"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-08-24"},"_buckets":{"deposit":"278e13b7-ebc5-442a-ade1-40c6da4e2000"},"_deposit":{"id":"144785","pid":{"type":"depid","value":"144785","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"音楽動画視聴時にライブを擬似体験できる声援コメント共有システム","author_link":["220131","220130"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"音楽動画視聴時にライブを擬似体験できる声援コメント共有システム"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"音楽動画処理","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2015-08-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学大学院システム情報工学研究科知能機能システム専攻／産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所／筑波大学大学院システム情報工学研究科知能機能システム専攻"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Department of Intelligent Interaction Technologies, Graduate School of Systems and Information Engineering, University of Tsukuba / National Institute of Advanced Industrial Science and Technology(AIST)","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Advanced Industrial Science and Technology(AIST) / Department of Intelligent Interaction Technologies, Graduate School of Systems and Information Engineering, University of Tsukuba","subitem_text_language":"en"}]},"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/144785/files/IPSJ-MUS15108008.pdf","label":"IPSJ-MUS15108008.pdf"},"date":[{"dateType":"Available","dateValue":"2017-08-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MUS15108008.pdf","filesize":[{"value":"7.4 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":"21"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"070bed0c-b89a-42f8-bf21-1fa106945a38","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2015 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"早川, 和輝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"後藤, 真孝"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10438388","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":"2188-8752","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"音楽動画の視聴時に声援によってライブ公演を擬似体験可能にすることを目的として，声援を文字列で表現した 「声援コメント」 を入力して共有できるシステムを提案する．声援には，「言葉の発声」 によって没入感や参加意識を高め，「声援の共有」 によって聴衆間の一体感や高揚感を高めるという二つの効果がある．しかし，従来の動画共有サービスの時刻同期コメント機能を用いて声援をキーボードから入力しようとしても，その入力文字列が動画の再生に対して遅れて表示され，しかも横方向に流れて表示時間が長いという問題があった．そこで声援のもつ二つの効果をコメントによって実現するために，(1) 文字単位で自動変換・確定する入力方法，(2) 拡大縮小させて画面に重畳させる表示方法，(3) 文字単位で再生時刻と同期させる共有方法の三つの機能を新たに実装した声援コメント共有システム 「乃木コメ」 を提案する．本システムでは，音楽動画の再生に合わせて入力された各文字がその瞬間に表示されるので，あたかもライブ会場で他の聴衆と一緒に声援しているかのような擬似体験をすることができる．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告音楽情報科学（MUS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2015-08-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicVolumeNumber":"2015-MUS-108"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:20:31.490515+00:00","updated":"2025-01-20T18:40:53.582737+00:00","id":144785}