{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00222208","sets":["1164:3865:10834:11027"]},"path":["11027"],"owner":"44499","recid":"222208","title":["動画と簡易センシングデバイスによる作業者の動作推定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-11-09"},"_buckets":{"deposit":"e89469e4-e36c-47d7-9790-5c183e0724b5"},"_deposit":{"id":"222208","pid":{"type":"depid","value":"222208","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"動画と簡易センシングデバイスによる作業者の動作推定","author_link":["582700","582702","582701"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"動画と簡易センシングデバイスによる作業者の動作推定"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"画像・動画解析","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-11-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"岩手県立大学"},{"subitem_text_value":"岩手県立大学"},{"subitem_text_value":"岩手県立大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Iwate Prefectural University","subitem_text_language":"en"},{"subitem_text_value":"Iwate Prefectural University","subitem_text_language":"en"},{"subitem_text_value":"Iwate Prefectural University","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/222208/files/IPSJ-MBL22105019.pdf","label":"IPSJ-MBL22105019.pdf"},"date":[{"dateType":"Available","dateValue":"2024-11-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL22105019.pdf","filesize":[{"value":"3.5 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":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"864c09fe-a6d5-42be-9695-adb5bc8493b0","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小村, 皓大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"堀川, 三好"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡本, 東"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11851388","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":"2188-8817","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"製造現場では，動画解析による作業者の動作推定の活用が進んでいる．しかしながら，設備，資材や作業者等の障害物が多いため，作業者の全身を常時撮影することは難しい．また，カメラの設置制約から，広角かつ遠方からの撮影を余儀なくされることが多く，不明瞭な動画で作業者の動作推定が可能な技術を必要としている．本研究は，製造現場を対象とした作業動画から姿勢推定技術を用いて骨格データを取得すると同時に，簡易センシングデバイスから作業者の位置と動作に関するデータを収集し，複合的に用いる分類学習器により動作推定を行う手法を提案する．すなわち，動画とセンシングデバイスから取得されるデータのマルチモーダル深層学習を行うことで，不明瞭な動画を用いた動作推定の課題解決が可能かどうかを検証する．提案するマルチモーダル深層学習を用いることにより，不明瞭な動画を用いる場合に動作推定精度の低下を抑える効果があることを報告する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告モバイルコンピューティングとパーベイシブシステム（MBL）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-11-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"19","bibliographicVolumeNumber":"2022-MBL-105"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:22:10.511094+00:00","updated":"2025-01-19T13:49:23.940449+00:00","id":222208}