{"links":{},"id":2006663,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:02006663","sets":["1164:6757:1767693600905:1767694214440"]},"path":["1767694214440"],"owner":"80578","recid":"2006663","title":["スマートフォンのみを用いた首の角度リアルタイム推定手法のハッカソンによる応用可能性の検証"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2026-01-15"},"_buckets":{"deposit":"c1713c7e-d68e-4ed4-bfdb-f02e75974334"},"_deposit":{"id":"2006663","pid":{"type":"depid","value":"2006663","revision_id":0},"owners":[80578],"status":"published","created_by":80578},"item_title":"スマートフォンのみを用いた首の角度リアルタイム推定手法のハッカソンによる応用可能性の検証","author_link":[],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"スマートフォンのみを用いた首の角度リアルタイム推定手法のハッカソンによる応用可能性の検証","subitem_title_language":"ja"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"フィードバック","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2026-01-15","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"明治大学"},{"subitem_text_value":"明治大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Meiji University","subitem_text_language":"en"},{"subitem_text_value":"Meiji 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/2006663/files/IPSJ-DCC26042018.pdf","label":"IPSJ-DCC26042018.pdf"},"date":[{"dateType":"Available","dateValue":"2028-01-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DCC26042018.pdf","filesize":[{"value":"1.7 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":"50"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a15eec63-2357-4767-95a8-a51f73044730","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2026 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"渡邉,健斗"}]},{"creatorNames":[{"creatorName":"中村,聡史"}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628338","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":"2188-8868","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"スマートフォン利用時において，スマートフォンを肩より下で持ち，上から覗き込むようなうつむいた姿勢で操作してしまう人が多くみられる．首は傾きが大きいほど負荷が増加するため，このような姿勢を避けることが望ましい．我々はこうした問題を解決するため，スマートフォンのみを用いてリアルタイムに首の角度を推定する手法を提案し，シリアスゲームに応用したケーススタディを行ってきたが，手法の応用可能性は明らかにできていなかった．そこで本研究では，推定精度を向上させるとともにライブラリ化することで他者が本手法を利用可能とし，ハッカソンを開催することにより検証した．ハッカソンにより多様なアイディアや創造性の高いアプリケーション例が得られ，本手法およびライブラリの応用可能性が示唆された．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告デジタルコンテンツクリエーション（DCC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2026-01-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"18","bibliographicVolumeNumber":"2026-DCC-42"}]},"relation_version_is_last":true,"weko_creator_id":"80578"},"created":"2026-01-07T07:55:15.384748+00:00","updated":"2026-01-07T07:55:19.886516+00:00"}