{"updated":"2025-01-20T03:53:06.301214+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00182918","sets":["1:8958:8968"]},"path":["8968"],"owner":"13","recid":"182918","title":["写真からの指紋復元の脅威とその対策技術"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-15"},"_buckets":{"deposit":"9005887f-aa4b-45f7-9964-88683b423e49"},"_deposit":{"id":"182918","pid":{"type":"depid","value":"182918","revision_id":0},"owners":[13],"status":"published","created_by":13},"item_title":"写真からの指紋復元の脅威とその対策技術","author_link":["399741","399739","399742","399740"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"写真からの指紋復元の脅威とその対策技術"},{"subitem_title":"Threats and Countermeasures for Fingerprint Replication from Camera Images","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"解説","subitem_subject_scheme":"Other"}]},"item_type_id":"1","publish_date":"2017-08-15","item_1_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"国立情報学研究所"},{"subitem_text_value":"国立情報学研究所"}]},"item_1_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"National Institute of Informatics","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Informatics","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/182918/files/IPSJ-MGN580914.pdf","label":"IPSJ-MGN580914.pdf"},"date":[{"dateType":"Available","dateValue":"2019-08-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MGN580914.pdf","filesize":[{"value":"2.5 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"d389a72f-ea56-4c38-978a-05b9460ba4c9","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_1_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"越前, 功"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大金, 建夫"}],"nameIdentifiers":[{}]}]},"item_1_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"ECHIZEN, Isao","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"OGANE, Tateo","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_1_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116625","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":"article"}]},"item_1_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"指紋認証が普及し，PCやスマートフォン等，個人用の機器にも広く採用されつつある．その一方で，ディジタルカメラを使って指紋を遠隔から窃取し，不正ログインやなりすましなどに悪用される危険性が指摘されている．本解説では，撮影された写真に画像処理を施すことにより．不正な指紋認証が実際に可能であることを示す．また，これを防止するための手段として，接触式の指紋センサーには正常に反応しつつ，撮影された写真から指紋の復元を不可能にする盗撮防止手法について概説する．","subitem_description_type":"Other"}]},"item_1_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"829","bibliographic_titles":[{"bibliographic_title":"情報処理"}],"bibliographicPageStart":"824","bibliographicIssueDates":{"bibliographicIssueDate":"2017-08-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"58"}]},"relation_version_is_last":true,"weko_creator_id":"13"},"created":"2025-01-19T00:50:29.065268+00:00","id":182918,"links":{}}