{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00038831","sets":["1164:3206:3296:3297"]},"path":["3297"],"owner":"1","recid":"38831","title":["磁気標識付MR動画像の移動量計算　画像濃度値の局所位相差を用いて"],"pubdate":{"attribute_name":"公開日","attribute_value":"1992-12-17"},"_buckets":{"deposit":"f7b154c1-8a96-421c-ba38-6797edaecafc"},"_deposit":{"id":"38831","pid":{"type":"depid","value":"38831","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"磁気標識付MR動画像の移動量計算　画像濃度値の局所位相差を用いて","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"磁気標識付MR動画像の移動量計算　画像濃度値の局所位相差を用いて"},{"subitem_title":"Calculation of Moving Quantum on Magnetic Labelling MR image By using local phase remainder of image intensity","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"1992-12-17","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"三重大学工学部情報工学科"},{"subitem_text_value":"三重大学工学部情報工学科"},{"subitem_text_value":"三重大学工学部情報工学科"},{"subitem_text_value":"三重大学工学部情報工学科"},{"subitem_text_value":"三重大学工学部情報工学科"},{"subitem_text_value":"三重大学工学部情報工学科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Mie University, facility of engineering, information engineering","subitem_text_language":"en"},{"subitem_text_value":"Mie University, facility of engineering, information engineering","subitem_text_language":"en"},{"subitem_text_value":"Mie University, facility of engineering, information engineering","subitem_text_language":"en"},{"subitem_text_value":"Mie University, facility of engineering, information engineering","subitem_text_language":"en"},{"subitem_text_value":"Mie University, facility of engineering, information engineering","subitem_text_language":"en"},{"subitem_text_value":"Mie University, facility of engineering, information engineering","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/38831/files/IPSJ-CG92060021.pdf","label":"IPSJ-CG92060021"},"date":[{"dateType":"Available","dateValue":"2011-05-13"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CG92060021.pdf","filesize":[{"value":"1.1 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":"28"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a83e65f2-d99a-4519-94f3-cb1cd7f5fd6f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1992 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"杉本, 国昭"},{"creatorName":"木村, 文隆"},{"creatorName":"鶴岡, 信治"},{"creatorName":"三宅, 康二"},{"creatorName":"関岡, 清次"},{"creatorName":"紀ノ定, 保臣"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kuniaki, Sugimoto","creatorNameLang":"en"},{"creatorName":"Fumitake, Kimura","creatorNameLang":"en"},{"creatorName":"Shinji, Tsuruoka","creatorNameLang":"en"},{"creatorName":"Koji, Miyake","creatorNameLang":"en"},{"creatorName":"Kiyotsugu, Sekioka","creatorNameLang":"en"},{"creatorName":"Yasutomi, Kinosada","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10100541","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"磁気標識付MR画像から、動きを求める方法として、磁気標識を線画像として抽出し、この線画像の交点を求め、それを追跡する方法を試みてきた。しかし、この方法では、標識の線画像がうまく得られなければ、交点を出して追跡することができなかった。また、原理的には1　pixcl単位の動きしか出せなかった。本研究では、通常のMR画像上に縞あるいは、格子状の標識を重ね合わせて各フレームにおける標識の局所位相を求める。そして局所位相の差を隣り合うフレーム間でとることにより、移動量を計算した。","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"As a method of calculating moving quantum of heart's wall, we suggested the method of making out stripe image from magnetic labelling or tagging MR image and tracing the movement of lattice on stripe image. However, on this method, it needs to make out clearly stripe shape on magnetic labelling and, in principle, it is possible only to follow the motion of one pixel on heart's wall image. On this study, we put stripe or mesh label on normal MR image and get local phase on each frame, and calculate moving quantum from local phase remainder between neighboring frames.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"162","bibliographic_titles":[{"bibliographic_title":"情報処理学会研究報告グラフィクスとCAD（CG）"}],"bibliographicPageStart":"155","bibliographicIssueDates":{"bibliographicIssueDate":"1992-12-17","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"101(1992-CG-060)","bibliographicVolumeNumber":"1992"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"created":"2025-01-18T23:06:20.292316+00:00","updated":"2025-01-21T21:37:09.495828+00:00","id":38831}