{"created":"2025-01-19T01:29:53.132469+00:00","updated":"2025-01-19T11:13:48.476738+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00230244","sets":["6504:11436:11440"]},"path":["11440"],"owner":"44499","recid":"230244","title":["折り紙の折り方を説明する動画における手の除去"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-02-16"},"_buckets":{"deposit":"e49b537a-2734-4d71-a6c6-e59389fa91cf"},"_deposit":{"id":"230244","pid":{"type":"depid","value":"230244","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"折り紙の折り方を説明する動画における手の除去","author_link":["619455","619454"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"折り紙の折り方を説明する動画における手の除去"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2023-02-16","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"静岡大"},{"subitem_text_value":"静岡大"}]},"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/230244/files/IPSJ-Z85-5X-02.pdf","label":"IPSJ-Z85-5X-02.pdf"},"date":[{"dateType":"Available","dateValue":"2023-11-17"}],"format":"application/pdf","filename":"IPSJ-Z85-5X-02.pdf","filesize":[{"value":"509.6 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"22a6a396-d4d3-4d3c-9f40-d19a53db436f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山中, 颯人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡, 部誠"}],"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_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"折り紙は子供から大人まで楽しめる紙工作の手法であり、折り方を説明する動画はYouTubeなど動画共有サイトにおいて人気のコンテンツである。しかし、これらの動画を参考に自分で折り紙を折ろうとすると、説明者の手によって隠れる部分が多いためにどのように紙を動かせばよいのかが理解できない場面に遭遇することがある。そこで、我々は折り紙の説明動画から説明者の手を除去し、紙の動きのみが見えるような動画を合成する。本手法はDDPMを用いた手法であり、その学習には折り紙のCG映像をデータセットとして用いた。オリジナルの説明動画と本手法で手を除去した説明動画の有用性をユーザスタディによって比較した。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"918","bibliographic_titles":[{"bibliographic_title":"第85回全国大会講演論文集"}],"bibliographicPageStart":"917","bibliographicIssueDates":{"bibliographicIssueDate":"2023-02-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2023"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":230244,"links":{}}