{"updated":"2025-01-19T17:49:22.937416+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00211372","sets":["1164:3027:10463:10584"]},"path":["10584"],"owner":"44499","recid":"211372","title":["スマートフォンの回転角を用いた室内空間におけるユーザ位置・方向の推定とその活用"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-05-25"},"_buckets":{"deposit":"aaf9ca77-873c-4b45-9ba0-57176bfd4534"},"_deposit":{"id":"211372","pid":{"type":"depid","value":"211372","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"スマートフォンの回転角を用いた室内空間におけるユーザ位置・方向の推定とその活用","author_link":["536933","536932"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"スマートフォンの回転角を用いた室内空間におけるユーザ位置・方向の推定とその活用"},{"subitem_title":"Estimating User Position and Direction in Indoor Space Using Smartphone Rotation Angle and Its Application","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"入力・デバイス","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-05-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"関西大学"},{"subitem_text_value":"関西大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Kansai University","subitem_text_language":"en"},{"subitem_text_value":"Kansai 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/211372/files/IPSJ-HCI21193012.pdf","label":"IPSJ-HCI21193012.pdf"},"date":[{"dateType":"Available","dateValue":"2023-05-25"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI21193012.pdf","filesize":[{"value":"2.9 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":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"b58b1114-2dfb-4e33-8d92-26e185631953","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2021 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"佐藤, 光起"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松下, 光範"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1221543X","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":"2188-8760","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"スマートフォンに標準的に搭載されたジャイロセンサを用いて，そのスマートフォンを把持するユーザの位置および方向を推定する手法を提案する．室内空間には様々な生活家電が存在し，リモコンで操作できるようになっている．こうした機器の IoT 化に伴い，スマートスピーカーを介した操作が可能になってきているが，設定変更などの複雑な操作を行ったり複数人が同時に操作を行ったりすることは難しい．そこで，スマートフォンを操作対象の機器に向けて特定し，その設定機能を手元のスマートフォンに取り込んで操作するというインタラクションを可能にすることで，この問題の解決を試みる．提案手法では，室内の基準点をスマートフォンで指し示した際の角度の差を用いてユーザの空間座標と方向を推定する．本稿では，スマートフォンで指し示した機器の位置推定の精度及びその特性についてユーザ実験を通じて明らかにするとともに，提案手法の活用方法について述べる．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション（HCI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-05-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2021-HCI-193"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:12:33.206099+00:00","id":211372,"links":{}}