{"updated":"2025-01-19T17:40:06.809032+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211810","sets":["1164:1384:10524:10618"]},"path":["10618"],"owner":"44499","recid":"211810","title":["深層学習の画像分類による声紋認証の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-07-01"},"_buckets":{"deposit":"a490f803-512b-4825-90bd-13b9db7c23c4"},"_deposit":{"id":"211810","pid":{"type":"depid","value":"211810","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"深層学習の画像分類による声紋認証の検討","author_link":["538891","538896","538899","538895","538893","538894","538898","538897","538890","538892"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"深層学習の画像分類による声紋認証の検討"},{"subitem_title":"A Study of Voiceprint Authentication Using Image Classification of Deep Learning","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2021-07-01","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"和歌山工業高等専門学校専攻科メカトロニクス工学専攻"},{"subitem_text_value":"和歌山工業高等専門学校"},{"subitem_text_value":"和歌山工業高等専門学校"},{"subitem_text_value":"和歌山工業高等専門学校"},{"subitem_text_value":"和歌山工業高等専門学校"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Mechatronics Engineering Course, Advanced Engineering Faculty, NIT, Wakayama College","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Technology, Wakayama College","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Technology, Wakayama College","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Technology, Wakayama College","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Technology, Wakayama College ","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/211810/files/IPSJ-SE21208010.pdf","label":"IPSJ-SE21208010.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-SE21208010.pdf","filesize":[{"value":"2.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"12"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"2fc4ed90-bbec-4b93-bb86-784cbb4118c0","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"廣井, 裕紀"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"謝, 孟春"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岩崎, 宣生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村田, 充利"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森, 徹"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuki, Hiroi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mengchun, Xie","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nobuo, Iwasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Mitsutoshi, Murata","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toru, Mori","creatorNameLang":"en"}],"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":"現在，高齢者をターゲットとした特殊詐欺が社会問題となっている．その対策の一つとして，声紋認証により，特殊詐欺を企む人物を特定することなどが挙げられる．声紋は，人の声の周波数を三次元表示したものであり，指紋のように人それぞれ異なっている．そのため，声紋認証を行うことで話者の特定を行うことができる．本研究では，音声データを 3 次元に表すスペクトログラム画像に変換し，深層学習の畳み込みニューラルネットワークによる画像分類手法を用いることで，声紋認証による音声データの分類を試みる．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Currently, special fraud targeting the elderly is a problem in Japan. As a countermeasure, it is possible to identify the person planning to commit a special fraud by using voiceprint authentication. A voiceprint is a three-dimensional representation of the frequency of a person's voice, and like a fingerprint, it is unique to each person. Therefore, voiceprint authentication can be used to verify the identity of a person. In this study, voice data is converted into a spectrogram image that can be represented in three dimensions, and an image classification method using convolutional neural networks of deep learning is used to attempt voiceprint authentication.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","bibliographic_titles":[{"bibliographic_title":"研究報告ソフトウェア工学（SE）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-07-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicVolumeNumber":"2021-SE-208"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":211810,"created":"2025-01-19T01:12:56.640116+00:00"}