{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00218279","sets":["1164:6757:10770:10919"]},"path":["10919"],"owner":"44499","recid":"218279","title":["複数人が参加するオンラインダンスにおける映像遅延の影響に関する調査"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-06-09"},"_buckets":{"deposit":"34216c08-3866-4b66-8947-43c0c6af11b6"},"_deposit":{"id":"218279","pid":{"type":"depid","value":"218279","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"複数人が参加するオンラインダンスにおける映像遅延の影響に関する調査","author_link":["567227","567230","567231","567229","567228"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"複数人が参加するオンラインダンスにおける映像遅延の影響に関する調査"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"研究発表","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-06-09","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"公立はこだて未来大学"},{"subitem_text_value":"mplusplus Co., Ltd.／公立はこだて未来大学"},{"subitem_text_value":"mplusplus Co., Ltd."},{"subitem_text_value":"公立はこだて未来大学"},{"subitem_text_value":"公立はこだて未来大学"}]},"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/218279/files/IPSJ-DCC22031002.pdf","label":"IPSJ-DCC22031002.pdf"},"date":[{"dateType":"Available","dateValue":"2024-06-09"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DCC22031002.pdf","filesize":[{"value":"4.9 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":"50"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"94823c75-ee5b-45d8-af90-1e12bac2fdf4","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"今井, 梨乃"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松井, 遼太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"柳沢, 豊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"竹川, 佳成"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"平田, 圭二"}],"nameIdentifiers":[{}]}]},"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":"本研究では，オンラインダンスパフォーマンスの支援における，音楽と動作の遅延の違和感について調査を実施した．オンラインでは，通信環境の影響により音楽と動作の間に遅延が生じる．この遅延により，オンラインで遠隔地にいる複数人のダンサが同時に踊る場合，音楽とタイミングを合わせて踊ることができず，ダンサ同士の動きが揃っていないように見えてしまう．そのため，周りのダンサとの一体感を感じることができないなどの問題が生じる．音声と映像の遅延については，遅延に対する推奨時間について検証されており，音声と映像を同期させるシステムも存在する．しかし，複数人でダンスを行う場合の遅延に対する許容範囲については調査されていない．また，実時間で動作のタイミングを支援するシステムも前例が少ない．そこで，オンラインダンスで音楽と動作のタイミングを実時間でフィードバックするシステムの実現をめざす．本研究では，システム開発の基礎調査として，複数人でのオンラインダンスレッスンを想定し，動作を伴う遅延についての違和感や踊りやすさ，振り付けの習得しやすさについてアンケート調査を実施した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","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":"2022-06-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"2022-DCC-31"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":218279,"updated":"2025-01-19T15:12:16.384775+00:00","links":{},"created":"2025-01-19T01:18:41.260715+00:00"}