{"created":"2025-01-19T01:17:48.568186+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00217310","sets":["1164:1384:10896:10897"]},"path":["10897"],"owner":"44499","recid":"217310","title":["ギター演奏に特化した自動譜めくりシステムのための楽譜追跡手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-03-04"},"_buckets":{"deposit":"f0d76d43-3a9a-42a7-84d9-b04639c4fb79"},"_deposit":{"id":"217310","pid":{"type":"depid","value":"217310","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ギター演奏に特化した自動譜めくりシステムのための楽譜追跡手法","author_link":["562850","562849"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ギター演奏に特化した自動譜めくりシステムのための楽譜追跡手法"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"アプリケーション","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-03-04","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"芝浦工業大学"},{"subitem_text_value":"芝浦工業大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Shibaura Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Shibaura Institute of Technology","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/217310/files/IPSJ-SE22210024.pdf","label":"IPSJ-SE22210024.pdf"},"date":[{"dateType":"Available","dateValue":"2024-03-04"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SE22210024.pdf","filesize":[{"value":"758.2 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"12"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"428d56c0-b091-4329-9293-522fdb37c9ef","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鈴木, 涼太朗"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"野田, 夏子"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10112981","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":"2188-8825","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，音楽分野でも楽譜の閲覧のために電子媒体が利用されるようになり，演奏者の演奏に追従して自動で楽譜をめくる自動譜めくりの技術が研究開発されている．自動譜めくりのために必要になる技術のひとつが楽譜追跡技術であるが，実際の演奏では弾き誤りや弾き飛ばし，テンポの揺らぎなどの楽譜とは異なる演奏が発生するため，これらの不確定要素を含む演奏に対しても正確に楽譜追跡を行う必要がある．しかし，多声楽器での演奏による多重音の音響信号を入力とする場合には，既存手法では正確な楽譜追跡が難しい．そこで本稿では，対象をギターのコード演奏に絞り，楽曲とギター演奏の特性を考慮することで，様々な不確定要素を含む実際の演奏に対しても対応できる楽譜追跡手法を提案するとともに，提案手法に基づいて開発したギター演奏のための自動譜めくりシステムのプロトタイプについて報告する．また，この開発経験から．こうした音楽演奏支援のソフトウェア開発における課題についても考察する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ソフトウェア工学（SE）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"24","bibliographicVolumeNumber":"2022-SE-210"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":217310,"updated":"2025-01-19T15:32:40.398246+00:00","links":{}}