{"id":13071,"updated":"2025-01-23T01:23:59.615266+00:00","links":{},"created":"2025-01-18T22:47:15.579479+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00013071","sets":["581:716:723"]},"path":["723"],"owner":"1","recid":"13071","title":["部品構成モデルの自動生成による三次元物体の部品分割"],"pubdate":{"attribute_name":"公開日","attribute_value":"1998-06-15"},"_buckets":{"deposit":"beb056e8-1e85-48d0-8f5a-dd4e05e99480"},"_deposit":{"id":"13071","pid":{"type":"depid","value":"13071","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"部品構成モデルの自動生成による三次元物体の部品分割","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"部品構成モデルの自動生成による三次元物体の部品分割"},{"subitem_title":"Segmentation of a 3D Object by Generating a Constituent Structure Model","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"論文","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"1998-06-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"大阪大学産業科学研究所/現在,東京工業大学大学院"},{"subitem_text_value":"大阪大学産業科学研究所/現在,富士通株式会社"},{"subitem_text_value":"大阪大学産業科学研究所"},{"subitem_text_value":"大阪大学産業科学研究所"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"I.S.I.R., Osaka University/Presently with Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"I.S.I.R., Osaka University/Presently with Fujitsu Limited","subitem_text_language":"en"},{"subitem_text_value":"I.S.I.R., Osaka University","subitem_text_language":"en"},{"subitem_text_value":"I.S.I.R., Osaka University","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/13071/files/IPSJ-JNL3906041.pdf"},"date":[{"dateType":"Available","dateValue":"2000-06-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL3906041.pdf","filesize":[{"value":"1.3 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":"36f2e876-df43-4843-9925-c646537776bb","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1998 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"安村, 禎明"},{"creatorName":"折本, 勝則"},{"creatorName":"馬場口, 登"},{"creatorName":"北橋, 忠宏"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshiaki, Yasumura","creatorNameLang":"en"},{"creatorName":"Katsunori, Orimoto","creatorNameLang":"en"},{"creatorName":"Noboru, Babaguchi","creatorNameLang":"en"},{"creatorName":"Tadahiro, Kitahashi","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,同一概念クラスに属する物体の部品構成を考慮し,三次元物体を部品分割する手法を提案する.分割基準となる部品構成モデルはそのクラスに属する複数の物体から自動生成する.本手法ではまず,各物体を表面曲率に基づき部分形状に分割し,それぞれの部分形状を超二次関数によって表現する.次に,すべての物体の部品構成を部品の配置に基づく三次元グラフによって記述し,得られた部品構成からクラスの典型的な部品構成を抽出する.また,典型的な部品構成を持つ物体から部品の形状に関する情報を求め,部品構成モデルを生成する.このモデルを分割基準として用いることによりすべての物体を同一の部品構成に分割する.最後に,実際の物体のレンジデータを用いた実験により,本手法の妥当性を考察する.","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper,we propose a method of segmenting 3D objects into parts considering the structure of the objects in a class.The constituent structure model for segmentation of a 3D object is generated from the objects in the class.First,each object is segmented into parts,which are represented with superquadrics,based on the surface curvature.Next,the structures of all objects are expressed in the form of 3D graph based on the configuration of the parts.From these structures,the typical structure of the class is extracted.By obtaining the shape information of the parts,we generate a constituent structure model.This model enables us to segment all objects in the class into parts with a common structure.Finally,we present experimental results of our method based on a set of actual objects.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1952","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"1944","bibliographicIssueDates":{"bibliographicIssueDate":"1998-06-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"39"}]},"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":"画像・図形認識"}]},"weko_creator_id":"1"}}