{"created":"2025-01-18T22:50:48.890011+00:00","updated":"2025-01-22T23:03:32.241278+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00017952","sets":["934:1085:1092:1094"]},"path":["1094"],"owner":"1","recid":"17952","title":["平行光を用いた反射屈折撮像系におけるミラーの位置姿勢校正"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-06-15"},"_buckets":{"deposit":"58ce8d74-b809-4820-93d5-6ee5c8def90e"},"_deposit":{"id":"17952","pid":{"type":"depid","value":"17952","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"平行光を用いた反射屈折撮像系におけるミラーの位置姿勢校正","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"平行光を用いた反射屈折撮像系におけるミラーの位置姿勢校正"},{"subitem_title":"Mirror Localization of Catadioptric Imaging System Using Parallel Lights","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"研究論文","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2007-06-15","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"近畿大学生物理工学部"},{"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"},{"subitem_text_value":"大阪電気通信大学情報工学科"},{"subitem_text_value":"大阪大学産業科学研究所"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Faculty of Biology-Oriented Science and Technology, Kinki University","subitem_text_language":"en"},{"subitem_text_value":"The Institute of Scientific and Industrial Research, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"The Institute of Scientific and Industrial Research, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Department of Engineering Informatics, Osaka Electro- Communication University","subitem_text_language":"en"},{"subitem_text_value":"The Institute of Scientific and Industrial Research, Osaka University","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/17952/files/IPSJ-TCVIM4809011.pdf"},"date":[{"dateType":"Available","dateValue":"2009-06-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TCVIM4809011.pdf","filesize":[{"value":"602.0 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":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"90950808-ee90-4c54-964f-df901022acf7","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2007 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"青木, 伸也"},{"creatorName":"佐川, 立晶"},{"creatorName":"向川, 康博"},{"creatorName":"越後, 富夫"},{"creatorName":"八木, 康史"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nobuya, Aoki","creatorNameLang":"en"},{"creatorName":"Ryusuke, Sagawa","creatorNameLang":"en"},{"creatorName":"Yasuhiro, Mukaigawa","creatorNameLang":"en"},{"creatorName":"Tomio, Echigo","creatorNameLang":"en"},{"creatorName":"Yasushi, Yagi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11560603","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_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7810","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本論文では，反射屈折撮像系の校正における，鏡面の位置姿勢計測手法について述べる．反射屈折撮像系の校正は様々なパラメータの推定を含むが，ここでは撮像系に含まれる鏡面の位置姿勢推定に注目する．従来より，単一視点を持つ反射屈折光学系における校正手法が提案されたが，それらは鏡面の位置と形状に強い制約があった．それに対し，本論文では平行光源を用いて撮像系と観測対象の幾何学的関係を単純化することによって，鏡面の位置と形状に制約を設けずにその位置姿勢を計測する手法を提案する．撮像系に対して多方向から照射される平行光源を用いると，撮像系と観測対象の間の平行移動成分を未知パラメータから除去することができる．鏡面のモデルを用いて未知パラメータを含む形で予測される観測対象の射影像と，実際の撮像系で得られる射影像の誤差を最小化することにより，鏡面の位置姿勢を推定する．最後にシミュレーションと実画像を用いる実験によって，提案手法の精度を評価する．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper describes a method of mirror localization to calibrate a catadioptric imaging system. While the calibration of a catadioptric system includes the estimation of various parameters, we focus on the localization of the mirror. Since some previously proposed methods assume that the system is single view point, they have a strong restriction on the position and shape of the mirror. We propose a method that uses parallel lights to simplify the geometry of projection to estimate the position of the mirror, and so does not restrict the position and shape of the mirror. We omit the translation between a camera and calibration objects from the parameters to be estimated by observing some parallel lights from a different direction. We obtain the constraints on the projection and can compute the error between the model of the mirror and the measurements. The position of the mirror is estimated by minimizing the error. We also test our method by simulation and real experiments, and evaluate the accuracy of our method.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"123","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"115","bibliographicIssueDates":{"bibliographicIssueDate":"2007-06-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"SIG9(CVIM18)","bibliographicVolumeNumber":"48"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"id":17952,"links":{}}