{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00183046","sets":["1164:5064:9083:9227"]},"path":["9227"],"owner":"11","recid":"183046","title":["音楽音響信号から得られる音楽要素に基づく自動ピアノアレンジ"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-17"},"_buckets":{"deposit":"b2be5bb4-1ad7-4bb5-91b8-88219f90dd29"},"_deposit":{"id":"183046","pid":{"type":"depid","value":"183046","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"音楽音響信号から得られる音楽要素に基づく自動ピアノアレンジ","author_link":["400414","400421","400417","400419","400420","400416","400415","400418"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"音楽音響信号から得られる音楽要素に基づく自動ピアノアレンジ"},{"subitem_title":"Automatic Piano-Arrangement Based on Music Elements Obtained from Music Audio Signals","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"編曲支援","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2017-08-17","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"早稲田大学"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"産業技術総合研究所"},{"subitem_text_value":"早稲田大学理工学術院総合研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Waseda University","subitem_text_language":"en"},{"subitem_text_value":"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)","subitem_text_language":"en"},{"subitem_text_value":"Waseda Research Institute of Science and 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/183046/files/IPSJ-MUS17116013.pdf","label":"IPSJ-MUS17116013.pdf"},"date":[{"dateType":"Available","dateValue":"2019-08-17"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MUS17116013.pdf","filesize":[{"value":"1.1 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":"72f09f74-f320-4278-a4b9-d5b079406ce9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高森, 啓史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"深山, 覚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"後藤, 真孝"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森島, 繁生"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hirofumi, Takamori","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Satoru, Fukayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masataka, Goto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeo, Morishima","creatorNameLang":"en"}],"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":"本研究では音楽音響信号からピアノ編曲譜面を自動で生成する．好みの楽曲をピアノで演奏できるよう，ピアノ編曲譜面の自動生成を行うことには需要がある．これまで複数の演奏パートから構成される楽曲のピアノ編曲譜面を生成する研究はいくつか行われてきた．しかし，従来研究ではいずれも入力として原曲の総譜やバンドスコアが必要であった．そこで本研究では音楽音響信号のスペクトルフラックスから得られるリズムと能動的音楽鑑賞サービス Songle を通じて得られるメロディ，和音，楽曲構造情報をもとに，右手 ・ 左手のパートを書き分けた編曲譜面を生成する．右手パートの生成ではメロディにコード構成音を付加し，左手パートの生成では既存のピアノ譜面より構成した伴奏データベースから伴奏を自動で選択する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This research makes a piano-arranged staff from musical audio signals. There is a demand for automatic generation of a piano-arranged staff in order to play one's favorite piece of music. There are several studies that generate a piano-arranged staff from an original score composed of multiple instruments. However, in previous works, an original orchestral score or band score is necessary as an input. Hence, this study generates a piano-arranged staff from musical elements, namely rhythm, melody line, chords and a music structure. The rhythm is obtained from a spectral flux of music audio signals. The melody line, chords and a music structure are obtained from Songle: a web service for active music listening. The proposed method involves generating both right- and left-hand playing parts of a piano staff. With respect to the right part, optional notes from a chord are added to the melody. With respect to the left part, appropriate accompaniments are selected from a database composed of pop musical piano-arranged staffs automatically.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告音楽情報科学（MUS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2017-08-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"13","bibliographicVolumeNumber":"2017-MUS-116"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":183046,"updated":"2025-01-20T03:49:48.587540+00:00","links":{},"created":"2025-01-19T00:50:36.149795+00:00"}