{"created":"2025-01-19T00:51:06.305441+00:00","updated":"2025-01-20T03:36:40.586335+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00183594","sets":["1164:3206:9098:9249"]},"path":["9249"],"owner":"11","recid":"183594","title":["“Temporally Coherent Completion of Dynamic Video”の実装報告"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-09-12"},"_buckets":{"deposit":"38107158-8016-4575-8a51-72d04ebef3ab"},"_deposit":{"id":"183594","pid":{"type":"depid","value":"183594","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"“Temporally Coherent Completion of Dynamic Video”の実装報告","author_link":["403443"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"“Temporally Coherent Completion of Dynamic Video”の実装報告"}]},"item_type_id":"4","publish_date":"2017-09-12","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"静岡大学大学院総合科学技術研究科工学専攻"}]},"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/183594/files/IPSJ-CG17167006.pdf","label":"IPSJ-CG17167006.pdf"},"date":[{"dateType":"Available","dateValue":"2019-09-12"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG17167006.pdf","filesize":[{"value":"127.0 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"8e902ea9-9f7a-4867-b9a4-62ad6c3bf263","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"野田, 啓太"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","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":"2188-8949","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"筆者は SIGGRAPH Asia 2016 でJia-Bin Huang らが発表した論文 ”Temporally Coherent Completion of Dynamic Video” の実装を行なっている.この論文は動画の中の物体に対してマスクをかけ,その物体を消去した動画を作ることを目的としている.マスク部分を補完するためには,その部分の背景を推定する必要がある.しかし,動画中の物体を消去することは静止画よりも難しく,ただ消すだけでは,違和感のあるものになる.この実装を行う論文ではマスクの背景の補完と前後のフレームとの一貫性を保つために,2009 年に発表された PatchMatch の手法と物体の動きをベクトルで表現する速度場の最適化を用いることで実現を行なっている.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータグラフィックスとビジュアル情報学(CG)"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2017-09-12","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"2017-CG-167"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":183594,"links":{}}