{"updated":"2025-01-20T06:55:44.236591+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00160365","sets":["581:8417:8709"]},"path":["8709"],"owner":"11","recid":"160365","title":["A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-05-15"},"_buckets":{"deposit":"87697e4d-07b4-4936-af69-5fcbad8eaab4"},"_deposit":{"id":"160365","pid":{"type":"depid","value":"160365","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques","author_link":["310142","310146","310141","310143","310145","310147","310140","310144"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques"},{"subitem_title":"A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[特集:音楽情報処理技術の進歩とその拡がり] karaoke, music signal processing, singing voice, music application","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2016-05-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"The University of Tokyo / Presently with PKSHA Technology Inc."},{"subitem_text_value":"The University of Tokyo / Presently with Aichi Prefectural Government"},{"subitem_text_value":"National Institute of Informatics"},{"subitem_text_value":"School of Interdisciplinary Mathematical Sciences, Meiji University"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"The University of Tokyo / Presently with PKSHA Technology Inc.","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo / Presently with Aichi Prefectural Government","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics","subitem_text_language":"en"},{"subitem_text_value":"School of Interdisciplinary Mathematical Sciences, Meiji University","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"publish_status":"0","weko_shared_id":11,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/160365/files/IPSJ-JNL5705002.pdf","label":"IPSJ-JNL5705002.pdf"},"date":[{"dateType":"Available","dateValue":"2018-05-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL5705002.pdf","filesize":[{"value":"1.7 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"de77b8fb-56b1-4c6d-ba32-f704edfcb1fc","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideyuki, Tachibana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Mizuno"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nobutaka, Ono"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeki, Sagayama"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideyuki, Tachibana","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yu, Mizuno","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nobutaka, Ono","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shigeki, Sagayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_relation_14":{"attribute_name":"サプリメンタルコンテンツ","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques(Supplementary material)","subitem_relation_name_language":"ja"},{"subitem_relation_name_text":"A Real-time Audio-to-audio Karaoke Generation System for Monaural Recordings Based on Singing Voice Suppression and Key Conversion Techniques(Supplementary material)","subitem_relation_name_language":"en"}],"subitem_relation_type":"isSupplementedBy","subitem_relation_type_id":{"subitem_relation_type_select":"URI","subitem_relation_type_id_text":"http://id.nii.ac.jp/1012/00000006/"}}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"This paper describes an automatic karaoke generation system, which can suppress the singing voice in audio music signals, and can also change the pitch of the song. Furthermore, this system accepts the streaming input, and it works in real-time. To the best of our knowledge, there have been no real-time audio-to-audio karaoke system that has the two functions above. This paper particularly describes the two technical components, as well as some comments on the implementation. In this system, the authors employed two signal processing techniques: singing voice suppression that is based on two-stage HPSS, a vocal enhancement technique that the authors proposed previously, and a pitch shift technique that is based on the spectrogram stretch and phase vocoder. The attached video file shows that the system works in real-time, and the sound quality may be practically acceptable.\n\\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.24(2016) No.3 (online)\nDOI http://dx.doi.org/10.2197/ipsjjip.24.470\n------------------------------","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper describes an automatic karaoke generation system, which can suppress the singing voice in audio music signals, and can also change the pitch of the song. Furthermore, this system accepts the streaming input, and it works in real-time. To the best of our knowledge, there have been no real-time audio-to-audio karaoke system that has the two functions above. This paper particularly describes the two technical components, as well as some comments on the implementation. In this system, the authors employed two signal processing techniques: singing voice suppression that is based on two-stage HPSS, a vocal enhancement technique that the authors proposed previously, and a pitch shift technique that is based on the spectrogram stretch and phase vocoder. The attached video file shows that the system works in real-time, and the sound quality may be practically acceptable.\n\\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.24(2016) No.3 (online)\nDOI http://dx.doi.org/10.2197/ipsjjip.24.470\n------------------------------","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicIssueDates":{"bibliographicIssueDate":"2016-05-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicVolumeNumber":"57"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:33:17.147816+00:00","id":160365,"links":{}}