{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00219643","sets":["6164:6165:6640:11008"]},"path":["11008"],"owner":"44499","recid":"219643","title":["臍装着型圧電センサデバイスを用いた座位姿勢認識手法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-07-06"},"_buckets":{"deposit":"68dc6b9d-7101-499a-8195-a9ed4c3eba44"},"_deposit":{"id":"219643","pid":{"type":"depid","value":"219643","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"臍装着型圧電センサデバイスを用いた座位姿勢認識手法の提案","author_link":["573057","573058"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"臍装着型圧電センサデバイスを用いた座位姿勢認識手法の提案"}]},"item_type_id":"18","publish_date":"2022-07-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"立命館大学情報理工学部"},{"subitem_text_value":"立命館大学情報理工学部"}]},"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/219643/files/IPSJ-DICOMO2022069.pdf","label":"IPSJ-DICOMO2022069.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2022069.pdf","filesize":[{"value":"956.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"3fc78ca7-0295-44a4-ae3c-cbd0d3f80823","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山下, 雄太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"村尾, 和哉"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"姿勢認識を行うためにウェアラブルデバイスに関する研究が行われている．本研究では 4 個の圧力センサを搭載した臍装着型デバイスを装着することで，座位姿勢を識別する手法を提案する．提案手法は姿勢変化にともなって臍回りの肉の形状が変化し，臍内部の圧力が変化することを利用して座位状態での上半身の姿勢を認識する．実験では被験者 4 名に対して，基本姿勢，三段階の傾きの猫背，左右の前傾捻りの計 6 姿勢のデータを採取し，平均 F 値 0.48，精度の悪い 2 姿勢を除いた 4 姿勢では平均 F 値 0.72 という結果を得た．また，提案デバイスで最も精度が高い被験者は提案手法で F 値 0.88 が得られた一方で，加速度センサを 1 個装着した比較手法では F 値 0.59 となり，提案手法の有効性が示された．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"495","bibliographic_titles":[{"bibliographic_title":"マルチメディア，分散，協調とモバイルシンポジウム2022論文集"}],"bibliographicPageStart":"491","bibliographicIssueDates":{"bibliographicIssueDate":"2022-07-06","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2022"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":219643,"updated":"2025-01-19T14:49:30.029399+00:00","links":{},"created":"2025-01-19T01:19:42.660382+00:00"}