{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00242320","sets":["934:10195:11872:11922"]},"path":["11922"],"owner":"44499","recid":"242320","title":["自然光の影響を考慮したマンション顔認証システムの開発と実証"],"pubdate":{"attribute_name":"公開日","attribute_value":"2025-01-15"},"_buckets":{"deposit":"355783ab-4ad4-4d2b-93eb-f6918a4a4275"},"_deposit":{"id":"242320","pid":{"type":"depid","value":"242320","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"自然光の影響を考慮したマンション顔認証システムの開発と実証","author_link":["668863","668861","668862","668859","668864","668860"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"自然光の影響を考慮したマンション顔認証システムの開発と実証"},{"subitem_title":"Development and Demonstration of an Apartment Facial Recognition System Affected by Natural Light","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[一般投稿論文] 顔認証システム, 認証精度, 照度, 不動産, Neutral Densityフィルタ","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2025-01-15","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学／DXYZ株式会社／プロパティエージェント株式会社"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"The University of Tokyo / DXYZ Co., Ltd. / Property Agent Inc.","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","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/242320/files/IPSJ-TDP0601012.pdf","label":"IPSJ-TDP0601012.pdf"},"date":[{"dateType":"Available","dateValue":"2025-01-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TDP0601012.pdf","filesize":[{"value":"5.2 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":"44"}],"accessrole":"open_date","version_id":"1816a511-b31b-4acb-8901-22a491f46dc7","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2025 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中西, 聖"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"成末, 義哲"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森川, 博之"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sei, Nakanishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshiaki, Narusue","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroyuki, Morikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12894091","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_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2435-6484","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"顔認証システムは，その信頼性と利便性が評価され，オフィスのエントランス，アミューズメント施設，空港の入境ゲートなど様々な場面で活用されている．筆者らは，マンションに顔認証システムを導入することで，利便的で安全な新しい住居環境の開発を進めている．しかし，マンションに設置する顔認証デバイスは，マンションの構造上の特徴から自然光の影響を受けるため認証精度が低下する．本稿では，自然光の影響を受けるマンションへの顔認証システム導入に向けた取り組みを紹介し，自然光による認証精度低下への対策法としてNeutral Density（ND）フィルタを用いた方式を検討する．本方式を適用した顔認証システムを実際のマンションへ導入し，実証実験とユーザアンケート調査から実用性を評価する．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Face recognition technology is highly regarded for its reliability and convenience, and is used in various situations such as office entrances, amusement facilities, and airport entry gates. The authors are developing a new convenient and safe residential environment by introducing face recognition technology to apartments. However, the recognition accuracy of the face recognition devices installed in apartments is easily reduced by natural light due to the structural characteristics of the building. This paper presents our effort to introduce a face recognition system to apartments that are affected by natural light. The use of ND (Neutral Density) filters is then examined as a method to improve recognition accuracy. The practicality of this approach is evaluated through the deployment of the facial recognition system in an actual apartments, followed by empirical experiments and user surveys.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"75","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌デジタルプラクティス（TDP）"}],"bibliographicPageStart":"67","bibliographicIssueDates":{"bibliographicIssueDate":"2025-01-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"6"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":242320,"updated":"2025-01-19T07:21:08.993525+00:00","links":{},"created":"2025-01-19T01:47:27.473276+00:00"}