{"created":"2025-01-18T22:44:52.868600+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00009745","sets":["581:599:600"]},"path":["600"],"owner":"11","recid":"9745","title":["マウスによる仮想折り紙の対話的操作のための計算モデルとインタフェース"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-12-15"},"_buckets":{"deposit":"223e7e1c-55ea-483f-84a6-39d749fe76d3"},"_deposit":{"id":"9745","pid":{"type":"depid","value":"9745","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"マウスによる仮想折り紙の対話的操作のための計算モデルとインタフェース","author_link":["362690","362694","362692","362693","362695","362691","362688","362689"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マウスによる仮想折り紙の対話的操作のための計算モデルとインタフェース"},{"subitem_title":"Computer Model and Mouse Interface for Interactive Virtual Origami Operation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：インタラクションの理解とデザイン（論文賞受賞）","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2007-12-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波大学大学院システム情報工学研究科"},{"subitem_text_value":"名古屋市立大学大学院芸術工学研究科"},{"subitem_text_value":"筑波大学大学院システム情報工学研究科 科学技術振興機構さきがけ"},{"subitem_text_value":"筑波大学大学院システム情報工学研究科"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Systems and Information Engineering, University of Tsukuba","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Design and Architecture, Nagoya City University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Systems and Information Engineering, University of Tsukuba,PRESTO, Japan Science and Technology Agency","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Systems and Information Engineering, University of Tsukuba","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/9745/files/IPSJ-JNL4812007.pdf","label":"IPSJ-JNL4812007"},"date":[{"dateType":"Available","dateValue":"2009-12-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL4812007.pdf","filesize":[{"value":"2.5 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":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a0319770-7725-4664-bc5f-365af62a9c60","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2007 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"古田, 陽介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"木本, 晴夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"三谷, 純"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福井, 幸男"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yohsuke, Furuta","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Haruo, Kimoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Jun, Mitani","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yukio, Fukui","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本論文ではマウスのみでも直感的，対話的に複雑な折り紙形状をモデリングできる計算モデルとインタフェースを提案する．近年の計算機の高性能化にともなって一般家庭のPC でも3DCG アニメーションが扱いやすくなったため，これを用いたより分かりやすい折り手順の伝達方法が研究されている．しかし，既存のモデリングソフトで折り手順を示すための3DCG アニメーションを作ることは，非常に手間のかかる作業である．なぜならほとんどのモデリングソフトでは，折り紙の各面の幾何形状と面どうしのつながりを同時に保ったまま個々の面を動かすようなことができないためである．そこで本論文で提案する手法では折り紙の面の形状とつながりを計算するためにバネモデルを用い，さらにマウスで直感的に面の分割や回転操作を行うための，2D ドローツールを参考にした折れ線生成インタフェースや，面を折り曲げる際の回転軸，回転角を決定するための手法を提案する．実際に本手法を計算機上に実装し，これまでモデリングすることが難しかった複雑な形状，折り操作を計算機上で再現できることを確認した．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We propose a new method of modeling and interface for interactive virtual Origami operation that enables a user to handle a complex Origami model intuitively using a common mouse. Although 3DCG animation has become popular in recent years with the progress of performance of common PCs, designing 3DCG animation of folding process of Origami is still difficult and time consuming task. Because it is hard for them to move each Origami face with keeping its shape and connection. Then, the modeling method we propose uses the spring-mass model to express shapes and connections of an Origami model in a computer. The interface we propose uses simple mouse operations. The main operation that generates folding lines works similarly with 2D drawing tools. Additionally, we propose new interfaces for specifying the axis and the angle for rotation. We implemented the method on a PC and we found that we can reproduce complex Origami shapes intuitively using a simple mouse.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"3669","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"3658","bibliographicIssueDates":{"bibliographicIssueDate":"2007-12-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"48"}]},"relation_version_is_last":true,"item_2_alternative_title_2":{"attribute_name":"その他タイトル","attribute_value_mlt":[{"subitem_alternative_title":"コンピュータグラフィックス"}]},"weko_creator_id":"11"},"id":9745,"updated":"2025-01-20T06:27:10.934998+00:00","links":{}}