{"created":"2023-06-19T11:40:04.970771+00:00","id":8378,"links":{},"metadata":{"_buckets":{"deposit":"95223985-d0a7-4a97-836a-b641647a0b0d"},"_deposit":{"created_by":15,"id":"8378","owners":[15],"pid":{"revision_id":0,"type":"depid","value":"8378"},"status":"published"},"_oai":{"id":"oai:mie-u.repo.nii.ac.jp:00008378","sets":["366:638:639"]},"author_link":[],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1997-08-21","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"79","bibliographicPageEnd":"38","bibliographicPageStart":"35","bibliographicVolumeNumber":"97","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告. グラフィクスとCAD研究会報告"}]}]},"item_10001_description_19":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本稿では非線形マッピングを用いたサーフェイスモデルの平面展開とその復元のアルゴリズムを提案し, その有効性を評価する. 平面展開においては, まず隠面と隠面以外の面を分離表示した後, ユーザが切り離そうとする面間のエッジを順次指定することにより, 面の切開を行う. その後, 頂点の接続関係を表す行列をもとに非線形マッピングを行い, 3次元モデルを2次元に展開する. 復元においては, 接続行列と頂点の等価行列をもとに非線形マッピングを行い, 展開図からその組立図を求める. 非線形マッピングでは最急降下法を用い, n次元空間内での配置をなるべく歪めることなく, 2次元平面内に再現する.","subitem_description_type":"Abstract"},{"subitem_description":"This paper describes algorithms for planar expansion and reconstruction of a surface model. Preceding the planar expansion, the hidden and the visible surfaces are separately displayed for the user to specify a sequence of edges between pairs of surfaces to be split. Then the three dimensional model is expanded to a planar model by a nonlinear mapping algorithm using the adjacency matrix of the vertices. In the reconstruction process, the adjacency matrix and the equivalence matrix of the vertices are used for the nonlinear mapping to restore the three dimensional model from the planar model. The nonlinear mapping employs the steepest decent method to expand n-dimensional allocation to two dimensional one with minimum square error.","subitem_description_type":"Abstract"}]},"item_10001_description_6":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"Notice for the use of this material The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof. All Rights Reserved, Copyright (C) Information Processing Society of Japan. Comments are welcome. Mail to address , please.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会"}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"ここに掲載した著作物の利用に関する注意 本著作物の著作権は（社）情報処理学会に帰属します。本著作物は著作権者である情報処理学会の許可のもとに掲載するものです。ご利用に当たっては「著作権法」ならびに「情報処理学会倫理綱領」に従うことをお願いいたします。"},{"subitem_rights":"Notice for the use of this material The copyright of this material is retained by the Information Processing Society of Japan (IPSJ). This material is published on this web site with the agreement of the author (s) and the IPSJ. Please be complied with Copyright Law of Japan and the Code of Ethics of the IPSJ if any users wish to reproduce, make derivative work, distribute or make available to the public any part or whole thereof.\nAll Rights Reserved, Copyright (C) Information Processing Society of Japan.\nComments are welcome. Mail to address , please."}]},"item_10001_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","subitem_source_identifier_type":"NCID"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0919-6072","subitem_source_identifier_type":"PISSN"}]},"item_10001_subject_21":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"007","subitem_subject_scheme":"NDC"}]},"item_10001_text_25":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_text_value":"Planar expansion and reconstruction of surface model by non-linear mapping"}]},"item_10001_text_70":{"attribute_name":"資源タイプ（三重大）","attribute_value_mlt":[{"subitem_text_value":"Journal Article / 学術雑誌論文"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"安達, 博司","creatorNameLang":"ja"},{"creatorName":"Adachi, Hiroshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"若林, 哲史","creatorNameLang":"ja"},{"creatorName":"Wakabayashi, Tetsushi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"木村, 文隆","creatorNameLang":"ja"}],"familyNames":[{"familyName":"Kimura, Fumitaka","familyNameLang":"en"}]},{"creatorNames":[{"creatorName":"三宅, 康二","creatorNameLang":"ja"},{"creatorName":"Miyake, Yasuji","creatorNameLang":"en"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-02-18"}],"displaytype":"detail","filename":"40A12203.pdf","filesize":[{"value":"306.1 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"40A12203.pdf","url":"https://mie-u.repo.nii.ac.jp/record/8378/files/40A12203.pdf"},"version_id":"f686a2a7-4c9c-4be2-aec7-eac03014d292"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"非線形マッピングによるサーフェースモデルの平面展開と復元のアルゴリズム","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"非線形マッピングによるサーフェースモデルの平面展開と復元のアルゴリズム","subitem_title_language":"ja"}]},"item_type_id":"10001","owner":"15","path":["639"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2010-05-21"},"publish_date":"2010-05-21","publish_status":"0","recid":"8378","relation_version_is_last":true,"title":["非線形マッピングによるサーフェースモデルの平面展開と復元のアルゴリズム"],"weko_creator_id":"15","weko_shared_id":-1},"updated":"2023-10-16T02:34:18.601185+00:00"}