{"id":240667,"created":"2025-01-19T01:44:59.598204+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00240667","sets":["1164:2822:11469:11788"]},"path":["11788"],"owner":"44499","recid":"240667","title":["介護者と被介護者を対象としたミリ波レーダと深層学習による行動分類"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-11-13"},"_buckets":{"deposit":"4ef10760-34fb-45fc-9ca6-6d93979ceab3"},"_deposit":{"id":"240667","pid":{"type":"depid","value":"240667","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"介護者と被介護者を対象としたミリ波レーダと深層学習による行動分類","author_link":["660706","660705"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"介護者と被介護者を対象としたミリ波レーダと深層学習による行動分類"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"介護と支援","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-11-13","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"富山県立大学"},{"subitem_text_value":"富山県立大学"}]},"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/240667/files/IPSJ-EMB24067009.pdf","label":"IPSJ-EMB24067009.pdf"},"date":[{"dateType":"Available","dateValue":"2026-11-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-EMB24067009.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":"42"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"265c33e6-ce74-4405-a44b-68f6ffcff23e","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"竹林, 朱里"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"孔, 祥博"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12149313","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":"2188-868X","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年，日本では高齢化が進行しており，高齢者数の増加に伴った要介護認定者数の増加及び介護者の負担増加が問題となっている．高齢者の生活の質の維持・向上と介護者の負担軽減の両方を実現するためには，被介護者だけでなく，介護者と被介護者の 2 名いる場合を想定した見守りシステムの開発が求められる．一方，既存の見守りシステムでは，被介護者のみを対象とした行動判別がほとんどであり，被介護者と介護者が同じ空間にいる場合を想定していない．見守りシステムの実用化には，介護者の存在が被介護者の行動認識に与える影響や，誤判別によるリスクの問題を解消する必要がある．本研究では，ミリ波レーダの計測結果を用いて，ベッド外に 1 名いる場合のベッド上での臥床・長座・ベッド外での立位に関する行動分類を目的とする．計測結果からレンジプロファイルを作成し，複数のアルゴリズムの深層学習による行動分類を行い，認識率を比較した．結果は，ベッド上にのみ1名いる場合の認識率と比較して，ベッド外に1名いる場合のベッド上での臥床・長座・ベッド外での立位の認識率は低くなる傾向があった．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"2","bibliographic_titles":[{"bibliographic_title":"研究報告組込みシステム（EMB）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-11-13","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"9","bibliographicVolumeNumber":"2024-EMB-67"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T07:54:14.152681+00:00","links":{}}