{"id":209975,"created":"2025-01-19T01:11:15.150620+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00209975","sets":["1164:4842:10509:10546"]},"path":["10546"],"owner":"44499","recid":"209975","title":["授業映像視聴に適したマルチアングル・マルチサウンドソースに対応する動画ビューア"],"pubdate":{"attribute_name":"公開日","attribute_value":"2021-03-06"},"_buckets":{"deposit":"a5b740bc-6e16-495a-8f26-32161a2e6b6e"},"_deposit":{"id":"209975","pid":{"type":"depid","value":"209975","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"授業映像視聴に適したマルチアングル・マルチサウンドソースに対応する動画ビューア","author_link":["530663","530664"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"授業映像視聴に適したマルチアングル・マルチサウンドソースに対応する動画ビューア"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"学生セッション(2)","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2021-03-06","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京学芸大学大学院教育学研究科総合教育開発専攻"},{"subitem_text_value":"東京学芸大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Education, Tokyo Gakugei University","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Gakugei 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/209975/files/IPSJ-CE21159008.pdf","label":"IPSJ-CE21159008.pdf"},"date":[{"dateType":"Available","dateValue":"2023-03-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CE21159008.pdf","filesize":[{"value":"3.6 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":"19"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"490183d9-e204-4f45-ad2d-b212c756e925","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":"浜田, 啓佑"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"加藤, 直樹"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096193","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":"2188-8930","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"人材育成の中核を担う学校現場では教員の資質能力向上を目指し，授業研究が行われている．また，自らが行なっている授業を振り返り自己研鑽に努める教員もいる．本研究では，複数のカメラで撮影した授業映像と複数のマイクで収録した音声を，様々な部分に注目して視聴することを可能とする動画ビューアを提案する．具体的には，授業映像の視聴中に注目したい部分を見やすく表示するための機能や，映像上で注目している部分の音声を聴きとりやすくするための機能を提案し，実装した．実装したシステムの有用性を検証するために評価実験を行った結果，本システムの各機能が多様な視点で授業映像を視聴することに役立った，注目したい部分を見やすくするために役立ったとの肯定的な意見があり，本システムは授業を振り返る上で有用である可能性が示された．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"9","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータと教育（CE）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2021-03-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicVolumeNumber":"2021-CE-159"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T18:19:24.611060+00:00","links":{}}