{"created":"2025-01-19T01:11:56.096700+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00210731","sets":["6164:6165:6640:10580"]},"path":["10580"],"owner":"44499","recid":"210731","title":["歩容データを用いた「歩きスマホ」の検出"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-06-17"},"_buckets":{"deposit":"87fc329d-821a-4078-b615-ace48fad194c"},"_deposit":{"id":"210731","pid":{"type":"depid","value":"210731","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"歩容データを用いた「歩きスマホ」の検出","author_link":["534191","534193","534192"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"歩容データを用いた「歩きスマホ」の検出"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"システムセキュリティ","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2020-06-17","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":"明治大学総合数理学部"},{"subitem_text_value":"明治大学総合数理学部"},{"subitem_text_value":"明治大学総合数理学部"}]},"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/210731/files/IPSJ-DICOMO2020018.pdf","label":"IPSJ-DICOMO2020018.pdf"},"date":[{"dateType":"Available","dateValue":"2022-06-17"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2020018.pdf","filesize":[{"value":"1.2 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":"44"}],"accessrole":"open_date","version_id":"a8927880-3dbf-4ead-bc91-7100380122b3","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"高松, 毅瑠"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三好, 駿"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"菊池, 浩明"}],"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":"歩きながらスマートフォンの操作を行う，いわゆる，「歩きスマホ」が近年問題になっている．歩きスマホを行っている人は注意散漫になり，他の歩行者と衝突してしまう恐れがある．そこで本研究では，モーションキャプチャーによって外部から歩き方を観測し，歩きスマホを自動検出することを試みる．歩様データから複数の関節の組み合わせによる特徴量を用いた機械学習アルゴリズムにより，汎用性のある歩きスマホの検出システムを実装し，121 名の歩容データを用いた検出精度を報告する．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"117","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2037論文集"}],"bibliographicPageStart":"113","bibliographicIssueDates":{"bibliographicIssueDate":"2020-06-17","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2020"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":210731,"updated":"2025-01-19T18:02:35.262651+00:00","links":{}}