{"created":"2023-05-15T11:58:35.050592+00:00","id":4649,"links":{},"metadata":{"_buckets":{"deposit":"7f732f43-aa0a-4331-b41a-840d5e73b0b1"},"_deposit":{"created_by":14,"id":"4649","owners":[14],"pid":{"revision_id":0,"type":"depid","value":"4649"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00004649","sets":["15:20"]},"author_link":["16861","16862","402","399","404","16866"],"control_number":"4649","item_1694584486188":{"attribute_name":"CRID","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://cir.nii.ac.jp/crid/1050574047083491200","subitem_relation_type_select":"URI"}}]},"item_23_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-09-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"211","bibliographicPageEnd":"84","bibliographicPageStart":"81","bibliographicVolumeNumber":"113","bibliographic_titles":[{"bibliographic_title":"電子情報通信学会技術研究報告. IE, 画像工学","bibliographic_titleLang":"ja"}]}]},"item_23_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"がんに対する治療法の一つとして放射線療法がある.放射線療法とは,腫瘍部に対して放射線を照射する治療法である.放射線治療では,正常組織の放射線被ばくを抑え,腫瘍部にのみ放射線を照射する必要がある.このような腫瘍位置の把握にはCT,MRなどの画像が用いられるが,各画像を重ね合わせて表示することにより,腫瘍位置を効果的に表示可能となる.画像間の重ね合わせについては,画像内の特徴点の情報を用いたものが代表的なものとしてあげられる.本稿では,放射線療法の対象のひとつである脳腫瘍の治療における,画像重ね合わせに用いる特徴点として,CTAおよびMRA画像から脳血管領域を抽出するための手法を提案する.頭部実CTA・MRA画像に対して提案手法を適用し,その有用性について検討した.","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Radiation therapy is one of treatment technique for tumor. In the treatment, tumor parts are exposed by radiation beams from several angles. To avoid radiation exposure to normal tissues in the treatment, radiation beams are aimed accurately to tumor. Consequently, to comprehend tumor parts from CT and/or MR images is important in treatment planning. The tumor parts are displayed effectively by applying the image registration between CT and MR images. Feature based image registration technique is one of typical approaches for image registration. In this study, to develop assistance system of radiation therapy for brain tumor, cerebrovascular segmentation method which is utilized as feature position detection of image registration technique for head CTA and MRA images has been proposed. Availability of proposed method has been investigated by applying to head CTA and MRA images.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_23_description_5":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_description":"電子情報通信学会　ライフインテリジェンスとオフィス情報システム研究会（LOIS）、画像工学研究会（IE）、マルチメディア情報ハイディング・エンリッチメント研究会（EMM）, 09月12-13日, 2013年, 東海大学熊本キャンパス, 熊本","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_23_link_61":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/25_ja.html"}]},"item_23_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"電子情報通信学会","subitem_publisher_language":"ja"}]},"item_23_relation_39":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_relation_type":"isIdenticalTo","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://ken.ieice.org/ken/paper/20130913cB5m/","subitem_relation_type_select":"URI"}}]},"item_23_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"電子情報通信学会"}]},"item_23_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"no"}]},"item_23_source_id_10":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN10013006","subitem_source_identifier_type":"NCID"}]},"item_23_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0913-5685","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"2432-6380","subitem_source_identifier_type":"EISSN"}]},"item_23_text_62":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"5751"}]},"item_23_version_type_58":{"attribute_name":"出版タイプ","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":"前田, 真也","creatorNameLang":"ja"},{"creatorName":"Maeda, Shinya","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAlternatives":[{}],"creatorNames":[{"creatorName":"Yamamura, Yutaro","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationNameLang":"ja"}]}],"creatorAlternatives":[{},{},{}],"creatorNames":[{"creatorName":"Kim, Hyungseop","creatorNameLang":"en"},{"creatorName":"金, 亨燮","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{},{}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationNameLang":"ja"}]}],"creatorAlternatives":[{},{}],"creatorNames":[{"creatorName":"Tan, Joo kooi","creatorNameLang":"en"},{"creatorName":"タン, ジュークイ","creatorNameLang":"ja"}],"nameIdentifiers":[{},{},{},{}]},{"creatorAffiliations":[{"affiliationNames":[{"affiliationNameLang":"ja"}]}],"creatorNames":[{"creatorName":"Ishikawa, Seiji","creatorNameLang":"en"},{"creatorName":"石川, 聖二","creatorNameLang":"ja"},{"creatorName":"イシカワ, セイジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"山本, 晃義","creatorNameLang":"ja"},{"creatorName":"Yamamoto, Akiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-04"}],"displaytype":"detail","filename":"IEICE2013_81.pdf","filesize":[{"value":"530.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"IEICE2013_81.pdf","url":"https://kyutech.repo.nii.ac.jp/record/4649/files/IEICE2013_81.pdf"},"version_id":"beb14138-921b-406f-98aa-32d963b3627c"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"放射線治療","subitem_subject_scheme":"Other"},{"subitem_subject":"頭部 CTA 画像","subitem_subject_scheme":"Other"},{"subitem_subject":"頭部 MRA 画像","subitem_subject_scheme":"Other"},{"subitem_subject":"脳血管","subitem_subject_scheme":"Other"},{"subitem_subject":"セグメンテーション","subitem_subject_scheme":"Other"},{"subitem_subject":"レジストレーション","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":"conference paper","resourceuri":"http://purl.org/coar/resource_type/c_5794"}]},"item_title":"頭部CTA・MRA画像からの血管領域の抽出","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"頭部CTA・MRA画像からの血管領域の抽出","subitem_title_language":"ja"},{"subitem_title":"Cerebrovascular Segmentation from CTA and MRA Image","subitem_title_language":"en"}]},"item_type_id":"23","owner":"14","path":["20"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2016-11-04"},"publish_date":"2016-11-04","publish_status":"0","recid":"4649","relation_version_is_last":true,"title":["頭部CTA・MRA画像からの血管領域の抽出"],"weko_creator_id":"14","weko_shared_id":-1},"updated":"2024-02-28T02:14:32.640069+00:00"}