{"updated":"2025-01-19T22:58:18.087747+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00195672","sets":["1164:3865:9692:9772"]},"path":["9772"],"owner":"44499","recid":"195672","title":["拡張現実を用いた自動走行車両搭乗者の安心感の向上"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-05-16"},"_buckets":{"deposit":"536b8f64-400c-41bc-9e95-b51c44a1d121"},"_deposit":{"id":"195672","pid":{"type":"depid","value":"195672","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"拡張現実を用いた自動走行車両搭乗者の安心感の向上","author_link":["466853","466850","466860","466855","466852","466846","466858","466856","466861","466849","466851","466847","466857","466859","466848","466854"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"拡張現実を用いた自動走行車両搭乗者の安心感の向上"},{"subitem_title":"Improvement passenger comfort of an autonomous vehicle using augmented reality","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"アプリケーション","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2019-05-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学大学院システム情報工学研究科"},{"subitem_text_value":"大阪大学人間科学研究科／筑波大学人間系"},{"subitem_text_value":"筑波大学計算科学研究センター"},{"subitem_text_value":"筑波大学人間系"},{"subitem_text_value":"筑波大学大学院システム情報工学研究科"},{"subitem_text_value":"筑波大学計算科学研究センター"},{"subitem_text_value":"筑波大学人間系"},{"subitem_text_value":"筑波大学計算科学研究センター"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Systems and Information Engineering, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Human Sciences, University of Osaka / Faculty of Human Sciences, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Center for Computational Sciences, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Human Sciences, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Systems and Information Engineering, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Center for Computational Sciences, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Human Sciences, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Center for Computational Sciences, University of Tsukuba","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/195672/files/IPSJ-MBL19091003.pdf","label":"IPSJ-MBL19091003.pdf"},"date":[{"dateType":"Available","dateValue":"2021-05-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-MBL19091003.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":"35"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"e160b622-be8b-4a54-8159-5aac03ba1ee6","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"坂村, 祐希"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"富田, 瑛智"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"宍戸, 英彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"水浪, 田鶴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"井上, 和哉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"亀田, 能成"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"原田, 悦子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"北原, 格"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuki, Sakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Akitoshi, Tomita","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hidehiko, Shishido","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tazu, Mizunami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kazuya, Inoue","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshinari, Kameda","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Etsuko, T. Harada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Itaru, Kitahara","creatorNameLang":"en"}],"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":"自動走行車両の疑似的な搭乗体験を可能とする映像提示システムを用いて，AR 提示が安心感に与える影響について調査する．搭乗者視点位置に設置した全方位カメラを用いて走行中の映像を撮影し，その映像から計算機内部で車両搭乗シーンを再現する．具体的には，撮影した全方位映像を球体 CG モデルの内部 （球体投影面） に貼り付け，バーチャル空間に配置する．頭部に装着した提示装置 （HMD） で球体 CG モデルを中心から球体投影面を観察することにより，搭乗を疑似体験させる．HMD に内蔵された加速度センサで計測した搭乗体験者の首振りに合わせて，バーチャルカメラの姿勢を制御することで全方位の見え方を再現する．提示する映像の再生倍率を変化させることによりバーチャル空間を走行する車両の速度を操作する．映像撮影と同時に計測した車両情報に基づいて CG （バーチャルパターン） を生成し，その AR 提示が安心感に与える影響を主観評価実験によって調査する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper introduces our trial to investigate relationship between augmented reality display and sense of comfort of a passenger of an autonomous vehicle using an omnidirectional video display system. An omnidirectional camera is located at passenger seat of a moving vehicle and captures omnidirectional scenes from the vehicle. A virtual environment is reconstructed in a computer, specifically, a spherical CG model placed in the virtual space and a panorama video generated from the omnidirectional video is mapped on it. A virtual camera that captures an observer's view is set at the center of the CG-sphere. The orientation of the virtual camera is set with referring the orientation of the observer's view, which is acquired by an inertia sensor of head-mounted-display (HMD) so that the observer can look around the omnidirectional scene. We operate the vehicle speed in the virtual space by changing the video-replay-speed in our developed system. We conduct on some experiments to investigate the relationship between augmented reality display and the sense of security by superimposing the virtual pattern generated based on the vehicle information recorded at the time of shooting the video on the display video.","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":"2019-05-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"2019-MBL-91"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:00:35.140640+00:00","id":195672,"links":{}}