{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00241081","sets":["1164:3206:11566:11793"]},"path":["11793"],"owner":"44499","recid":"241081","title":["微分画像を用いたCG画像の補間に関する基礎検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-11-22"},"_buckets":{"deposit":"254d8429-04af-43b0-9787-a5be49474105"},"_deposit":{"id":"241081","pid":{"type":"depid","value":"241081","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"微分画像を用いたCG画像の補間に関する基礎検討","author_link":["663106","663105"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"微分画像を用いたCG画像の補間に関する基礎検討"},{"subitem_title":"A Study on Interpolation of CG Images Using Differential Images","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2024-11-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"北海道大学"},{"subitem_text_value":"北海道大学／プロメテックCGリサーチ"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Hokkaido University","subitem_text_language":"en"},{"subitem_text_value":"Hokkaido University / Prometech CG Research","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/241081/files/IPSJ-CG24196022.pdf","label":"IPSJ-CG24196022.pdf"},"date":[{"dateType":"Available","dateValue":"2026-11-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG24196022.pdf","filesize":[{"value":"4.1 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":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"808bce88-1ed6-48a4-a198-a65bfde7a62b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鈴木, りえる"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"土橋, 宜典"}],"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":"本研究では，微分画像を用いた CG 画像の補間手法について提案する．事前に計算した画像データベースおよび微分画像データベースに主成分分析を適用し，低次元空間に投影して，HRBF (Hermite Radial Basis function) を用いて補間を行う．HRBF は，関数値だけでなく，その 1 階微分も同時に補間できるため，パラメータの微小な変化によるレンダリング結果の変動を捉えやすくなる．本稿では，実験的に，一つのパラメータのみを変化させたときの画像の補間を行った．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","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":"2024-11-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"22","bibliographicVolumeNumber":"2024-CG-196"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":241081,"updated":"2025-01-19T07:45:00.540219+00:00","links":{},"created":"2025-01-19T01:45:38.567136+00:00"}