{"links":{},"id":195872,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00195872","sets":["1164:4619:9659:9791"]},"path":["9791"],"owner":"44499","recid":"195872","title":["ダイナミクススタイル変換を用いた自然風景画像の動画化"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-05-23"},"_buckets":{"deposit":"1a8e49e1-8dc9-4ea2-8f4e-033a664392fa"},"_deposit":{"id":"195872","pid":{"type":"depid","value":"195872","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ダイナミクススタイル変換を用いた自然風景画像の動画化","author_link":["467922","467923"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ダイナミクススタイル変換を用いた自然風景画像の動画化"}]},"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":"2019-05-23","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"千葉大学大学院融合理工学府"},{"subitem_text_value":"千葉大学大学院工学研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Science and Engineering, Chiba University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Chiba 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/195872/files/IPSJ-CVIM19217033.pdf","label":"IPSJ-CVIM19217033.pdf"},"date":[{"dateType":"Available","dateValue":"2021-05-23"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM19217033.pdf","filesize":[{"value":"9.2 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":"3f42f8f8-c025-43b4-a1a3-f45d73043244","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"栗崎, 一真"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"川本, 一彦"}],"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，動画コンテンツ作成支援に向けた自然風景画像の動画化法を提案する．提案手法では，自然風景に含まれる草原や滝などの領域の動的変化をダイナミクススタイル変換により与える．ダイナミクススタイル変換は，テクスチャの動的変化だけでなくスタイル変換も学習により与えることができる．一方で，スタイル損失では位置情報が失われてしまう．そこで，スタイル損失と二乗損失を組み合わせた損失関数を導入する．3つの自然風景画像の動画化の自然さに関して，被験者 21 名による主観評価を実施したところ，川や滝のような流体と麦畑や雲のような領域では，スタイル損失と二乗損失のバランスを変化させたほうが良いことが示された．さらにスタイル変換しつつ動画化するモデルを提案し，動画生成を多様なものに発展させた．","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":"2019-05-23","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"33","bibliographicVolumeNumber":"2019-CVIM-217"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:00:45.353556+00:00","updated":"2025-01-19T22:54:10.375716+00:00"}