{"created":"2021-03-01T06:17:45.574007+00:00","id":10901,"links":{},"metadata":{"_buckets":{"deposit":"ab8fb1a4-d7b3-465a-8e67-057480562dbc"},"_deposit":{"id":"10901","owners":[],"pid":{"revision_id":0,"type":"depid","value":"10901"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00010901","sets":["312:313:314"]},"author_link":["32842","32843","32844","32845","32846","32847"],"item_10_alternative_title_19":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Automated Classification of Pulmonary Artery and Vein from Chest X-ray CT Images Based on Spatial Arrangement Features of Bronchus and Vessels","subitem_alternative_title_language":"en"}]},"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"1420","bibliographicPageStart":"1412","bibliographicVolumeNumber":"J88-D-II","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会論文誌","bibliographic_titleLang":"ja"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本論文では，胸部X線CT像から肺動脈・肺静脈を自動分類する手法を提案する．肺腫瘤に関与する血管の種類は良悪性鑑別の指針の一つとなるが，肺動脈と肺静脈はCT値に差異が見られないためCT値を基準に区別することは難しい．肺動脈，肺静脈の空間的な配置は気管支と密接な関係にあり，肺動脈は肺区域の中心を気管支と並走し，肺静脈は肺区域の境界（気管支と気管支の間）を走行する．提案手法では，これらの解剖学的分布特徴を血管枝ごとに定量化し，血管枝の接続関係を考慮して分類を行う．提案手法を胸部X線CT像3例に適用した結果，動脈，静脈それぞれ約 85%を正しく分類できた．","subitem_description_language":"ja","subitem_description_type":"Abstract"}]},"item_10_identifier_60":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_identifier_type":"HDL","subitem_identifier_uri":"http://hdl.handle.net/2237/12747"},{"subitem_identifier_type":"URI","subitem_identifier_uri":"http://www.ieice.org/jpn/trans_online/index.html"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_10_relation_43":{"attribute_name":"関連情報","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ieice.org/jpn/trans_online/index.html","subitem_relation_type_select":"URI"}}]},"item_10_rights_12":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright 2005 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秀章","creatorNameLang":"ja"}],"nameIdentifiers":[{"nameIdentifier":"32847","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-02-20"}],"displaytype":"detail","filename":"j88-d2_8_1412.pdf","filesize":[{"value":"1.1 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"j88-d2_8_1412.pdf","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/10901/files/j88-d2_8_1412.pdf"},"version_id":"e58f8761-948e-48fe-8c57-32ffdd3a3f66"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ボロノイ分割","subitem_subject_scheme":"Other"},{"subitem_subject":"セグメンテーション","subitem_subject_scheme":"Other"},{"subitem_subject":"胸部X線CT像","subitem_subject_scheme":"Other"},{"subitem_subject":"血管分類","subitem_subject_scheme":"Other"}]},"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 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