{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00083494","sets":["1164:3206:6685:6846"]},"path":["6846"],"owner":"11","recid":"83494","title":["S字型構造の発達・消滅過程の動特性に基づいたオーロラ動画像の自動生成の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-08-22"},"_buckets":{"deposit":"a750ac8e-f73c-41a9-9889-4db4b492384f"},"_deposit":{"id":"83494","pid":{"type":"depid","value":"83494","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"S字型構造の発達・消滅過程の動特性に基づいたオーロラ動画像の自動生成の検討","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"S字型構造の発達・消滅過程の動特性に基づいたオーロラ動画像の自動生成の検討"},{"subitem_title":"Analysis of S-shaped structure toward automatic motion picture generation of aurora based on dynamic characteristics of the growth and extinction processes","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"自然に学ぶＣＧ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2012-08-22","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京工科大学大学院バイオ・情報メディア研究科メディアサイエンス専攻"},{"subitem_text_value":"東京工科大学メディア学部"},{"subitem_text_value":"東京工科大学メディア学部"},{"subitem_text_value":"東京工科大学メディア学部"},{"subitem_text_value":"東京工科大学メディア学部"},{"subitem_text_value":"東京工科大学メディア学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Bionics, Computer and Media Sciences, Tokyo University of Technology","subitem_text_language":"en"},{"subitem_text_value":"School of Media Science, Tokyo University of Technology","subitem_text_language":"en"},{"subitem_text_value":"School of Media Science, Tokyo University of Technology","subitem_text_language":"en"},{"subitem_text_value":"School of Media Science, Tokyo University of Technology","subitem_text_language":"en"},{"subitem_text_value":"School of Media Science, Tokyo University of Technology","subitem_text_language":"en"},{"subitem_text_value":"School of Media Science, Tokyo University of Technology","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/83494/files/IPSJ-CG12148006.pdf"},"date":[{"dateType":"Available","dateValue":"2014-08-22"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG12148006.pdf","filesize":[{"value":"416.0 kB"}],"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":"34590157-6b5a-4194-911a-0aed4e1484bc","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"小島, 啓史"},{"creatorName":"柿本, 正憲"},{"creatorName":"渡辺, 大地"},{"creatorName":"石川, 知一"},{"creatorName":"竹内, 亮太"},{"creatorName":"三上, 浩司"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Takafumi, Kojima","creatorNameLang":"en"},{"creatorName":"Masanori, Kakimoto","creatorNameLang":"en"},{"creatorName":"Taichi, Watanabe","creatorNameLang":"en"},{"creatorName":"Tomokazu, Ishikawa","creatorNameLang":"en"},{"creatorName":"Ryota, Takeuchi","creatorNameLang":"en"},{"creatorName":"Koji, Mikami","creatorNameLang":"en"}],"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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"3 次元 CG によりオーロラ現象を再現する研究は多く行われている．しかしながら，オーロラの特徴的な動きである分断 （ディスコネクション） や再接続 （リコネクション） を表現することはできていない．本研究では， CG を用いてオーロラを再現した動画像の生成を目的とし，オーロラのスプリッティング，シアー，ひだの回転運動といった基本的な運動を分析し，ディスコネクション，リコネクションという複雑な運動を擬似的に再現する手法を提案する．オーロラの S 字型構造の発達・消滅過程に基づいた運動を再現することで，ひとつながりの状態から多重に分離し，一部が消滅してまたひとつながりになる様子の動画像生成手法を検討する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Although much research work has been done in order to reproduce the aurora phenomenon using 3D computer graphics, no one has re-created disconnection and reconnection of aurora, which are dynamic behaviors unique to aurora. Our goal is to generate motion pictures reproducing these unique phenomena of aurora. We analyze some fundamental motions of aurora such as splitting, shear and fold rotation, and propose a method to mimick such complicated deformations as disconnection and reconnection. By simulating the motions based on the growth and extinction processes of S-shaped structure, we address the problem to generate image of the appearance of the aurora's dynamic motion.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告グラフィクスとCAD（CG）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2012-08-22","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"2012-CG-148"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":83494,"updated":"2025-01-21T18:32:26.312467+00:00","links":{},"created":"2025-01-18T23:36:58.651324+00:00"}