{"updated":"2025-01-19T23:51:47.003546+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00193618","sets":["6164:6165:6640:9657"]},"path":["9657"],"owner":"44499","recid":"193618","title":["360度動画におけるPOV情報を用いた興味推定アルゴリズムの提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-06-27"},"_buckets":{"deposit":"2a090f57-0e42-4741-9abf-f26e1ebb5e61"},"_deposit":{"id":"193618","pid":{"type":"depid","value":"193618","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"360度動画におけるPOV情報を用いた興味推定アルゴリズムの提案","author_link":["454098","454097","454096"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"360度動画におけるPOV情報を用いた興味推定アルゴリズムの提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"グループウェア","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2018-06-27","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":"岩手県立大学ソフトウェア情報学部"},{"subitem_text_value":"岩手県立大学ソフトウェア情報学部"},{"subitem_text_value":"岩手県立大学ソフトウェア情報学部"}]},"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/193618/files/IPSJ-DICOMO2018191.pdf","label":"IPSJ-DICOMO2018191.pdf"},"date":[{"dateType":"Available","dateValue":"2020-06-27"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2018191.pdf","filesize":[{"value":"1.1 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":"72b9c361-f0e8-458c-b830-3fa789f7be5b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"齊藤, 義仰"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塚原, 敬之佑"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西岡, 大"}],"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":"近年，新たな動画コンテンツの視聴方法として，360度動画が注目されている．従来の非360度動画では，一般的なカメラによって撮影環境を矩形に切り取って撮影するため，視聴者は常に動画投稿者が意図した方向でのみ視聴することができなかった．一方，360度カメラは全方位カメラにより，カメラを中心とした360度全体を撮影することで，視聴者は動画視聴時に視線を向ける方向を自由に変更することが出来る．また，360度動画では従来の非360度動画にて用いられる時間軸を用いた平均視聴時間等の指標に加えて，視聴者がどの方向を視聴したかを示すPOV情報（視聴方向の情報）も取得し活用することができる．本研究では，360度動画をPOV情報に基づき分析し，視聴者が興味を持ったショットを推定する手法を提案する．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1297","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2018論文集"}],"bibliographicPageStart":"1292","bibliographicIssueDates":{"bibliographicIssueDate":"2018-06-27","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2018"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":193618,"created":"2025-01-19T00:58:50.005440+00:00"}