{"id":217828,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00217828","sets":["1164:4619:10826:10925"]},"path":["10925"],"owner":"44499","recid":"217828","title":["対面時の印象評価に向けた多様な顔表情映像の生成"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-05-05"},"_buckets":{"deposit":"94de25c8-e14f-40fa-8331-b3885c8cdc4e"},"_deposit":{"id":"217828","pid":{"type":"depid","value":"217828","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"対面時の印象評価に向けた多様な顔表情映像の生成","author_link":["565102","565101","565100"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"対面時の印象評価に向けた多様な顔表情映像の生成"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"卒論スポットライトセッション","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2022-05-05","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"広島市立大学"},{"subitem_text_value":"広島市立大学"},{"subitem_text_value":"産業技術総合研究所"}]},"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/217828/files/IPSJ-CVIM22230015.pdf","label":"IPSJ-CVIM22230015.pdf"},"date":[{"dateType":"Available","dateValue":"2024-05-05"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM22230015.pdf","filesize":[{"value":"2.4 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":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"f19c4912-51f1-4029-a319-a7e3c11be79d","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":"住野, 奏"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"満上, 育久"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐川, 立昌"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11131797","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":"2188-8701","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，対面時の相手に対する印象評価に向けて，ある人物の発話中の顔映像をもとに，人物の変更や表情の調整を反映した映像を生成できる手法を提案する．提案手法は，1 枚の静止画と参照動画（ソース）を元にリアルタイムで動画化する手法である First Order Motion Model (FOMM) をベースとしつつ，ソースに笑顔・視線変化を施すことのできる機構を組み込むことで，生成動画の表情・視線を任意に制御することを実現している．FOMM では，ソースの動画をターゲットの動画に転移させる手法であるのに対して，提案手法では，ソースの特徴ベクトルに笑顔・視線変化を表す差分ベクトルを付与した上で FOMM を適用する．また，笑顔の度合いと視線方向を制御する重みを時系列信号として表現しておくと動画に適切に反映させるように実装し，表情・視線を同時に変化させることも可能である．提案手法により生成した多様な顔表情映像から，表情・視線の変化が制御されつつも違和感や破綻のない自然な動画が生成できていることを確認する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-05-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicVolumeNumber":"2022-CVIM-230"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T15:21:54.035755+00:00","created":"2025-01-19T01:18:15.418056+00:00","links":{}}