{"updated":"2025-01-22T23:02:35.976260+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00017989","sets":["934:1085:1096:1098"]},"path":["1098"],"owner":"1","recid":"17989","title":["頭部変形モデルの自動構築をともなう実時間頭部姿勢推定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2006-07-15"},"_buckets":{"deposit":"f6534a6e-d319-4e5d-8cdb-bd1c2eb1be48"},"_deposit":{"id":"17989","pid":{"type":"depid","value":"17989","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"頭部変形モデルの自動構築をともなう実時間頭部姿勢推定","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"頭部変形モデルの自動構築をともなう実時間頭部姿勢推定"},{"subitem_title":"Real-time Modeling of Face Deformation for 3D Head Pose Estimation","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人を観る","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2006-07-15","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学生産技術研究所，現在，松下電器産業株式会社"},{"subitem_text_value":"東京大学生産技術研究所"},{"subitem_text_value":"東京大学生産技術研究所"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Institute of Industrial Science, The University of Tokyo Presently with Matsushita Electric Industrial Co., Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Institute of Industrial Science, The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"Institute of Industrial Science, The University of Tokyo","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/17989/files/IPSJ-TCVIM4710019.pdf"},"date":[{"dateType":"Available","dateValue":"2008-07-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TCVIM4710019.pdf","filesize":[{"value":"1.6 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":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"dc5cd26f-f798-4789-932c-c2cc59f6d187","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2006 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"岡, 兼司"},{"creatorName":"菅野, 裕介"},{"creatorName":"佐藤洋一"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kenji, Oka","creatorNameLang":"en"},{"creatorName":"Yusuke, Sugano","creatorNameLang":"en"},{"creatorName":"Yoichi, Sato","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，ユーザ頭部の変形モデルの構築と頭部姿勢の実時間推定を同時に実行するための手法を提案する．頭部姿勢推定に関する従来手法では，頭部変形モデルを事前に準備する必要があるため，その準備作業が完了するまでは頭部姿勢を推定することが不可能である．これに対し，本手法では頭部姿勢推定と同時に頭部変形モデルを構築し，さらにそのモデルの精度を随時向上させるための機構を実現している．そして，モデルの精度が向上するにつれて，頭部姿勢推定の性能も逐次的に向上する．本論文では，本手法により構築される頭部変形モデルに関する評価実験を行い，その実験結果についても報告する．","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"We propose a new technique for simultaneously executing face deformation modeling and 3D head pose estimation. Previous methods for estimating 3D head pose require a preliminary training stage for the head model, and cannot start tracking the head pose until this stage is complete. In contrast, our proposed method can acquire and refine a user's deformable head model in parallel with tracking the user's head pose. This allows progressive improvement in the performance for the estimation of head pose and face deformation. The improvement has been successfully demonstrated via some experiments.","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"194","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":"185","bibliographicIssueDates":{"bibliographicIssueDate":"2006-07-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"SIG10(CVIM15)","bibliographicVolumeNumber":"47"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T22:50:50.529460+00:00","id":17989,"links":{}}