{"created":"2024-08-07T23:54:21.673085+00:00","id":2000526,"links":{},"metadata":{"_buckets":{"deposit":"11d2a680-8ae4-4574-a881-d8f746ec71de"},"_deposit":{"created_by":11,"id":"2000526","owners":[11],"pid":{"revision_id":0,"type":"depid","value":"2000526"},"status":"published"},"_oai":{"id":"oai:usp.repo.nii.ac.jp:02000526","sets":["1719360431479:1719360490713:1722998947419"]},"author_link":[],"item_1617186331708":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"コンテキスト・アウェアネスを活用した眼底画像からの血管解析法と病変検出法の開発","subitem_title_language":"ja"}]},"item_1617186385884":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Development of blood vessels analysis and abnormalities detection based on context awareness on retinal images","subitem_alternative_title_language":"en"}]},"item_1617186419668":{"attribute_name":"研究代表者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"畑中, 裕司","creatorNameLang":"ja"}]}]},"item_1617186609386":{"attribute_name":"主題","attribute_value_mlt":[{"subitem_subject":"高血圧性眼底","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"循環器疾患","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"細動脈狭細化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"血管解析","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"病変検出","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"経時変化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"レジストレーション","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"深層畳み込みニューラルネットワーク","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"高血圧性眼底変化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"糖尿病網膜症","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"判定","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"高血圧","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"動脈硬化","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"自動検出","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"自動分類","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"眼底","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"時系列データ","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"自動抽出","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"画像、文章、音声等認識","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"医療・福祉","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"情報システム","subitem_subject_language":"ja","subitem_subject_scheme":"Other"},{"subitem_subject":"循環器・高血圧","subitem_subject_language":"ja","subitem_subject_scheme":"Other"}]},"item_1617186626617":{"attribute_name":"研究課題番号","attribute_value_mlt":[{"subitem_description":"16K01415","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_1617186702042":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_1719208003433":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_1719208060448":{"attribute_name":"報告年度","attribute_value_mlt":[{"subitem_date_issued_datetime":"2018","subitem_date_issued_type":"Issued"}]},"item_1719375495957":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"research report","resourceuri":"http://purl.org/coar/resource_type/c_18ws"}]},"item_1720761294142":{"attribute_name":"関連サイト","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_language":"ja","subitem_relation_name_text":"科学研究費助成事業データベース"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-16K01415/","subitem_relation_type_select":"URI"}}]},"item_1724117245127":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"眼底検査は循環器疾患を対象にした検診や人間ドックで用いられている。しかし、検 診では医師が目視に頼って主観的評価を行っており、診断の再現性が低く、かつ時間的・人資源的に効率が悪 い。過去画像を参照した被験者の経時変化も非効率であるために行われていない。本研究では、眼底を経時的な 観点で診断するためのツール開発と、収集した眼底画像データベースから抽出したコンテキストを利用して循環 器疾患の病変を自動検出するツールを開発した。","subitem_description_language":"ja","subitem_description_type":"Abstract"},{"subitem_description":"Funduscopy is introduced in human health checkup and screening for cardiovascular disease. However, physicians subjectively diagnose blood vessels by visual observation, so that such a diagnosis is low reproducibility and inefficiency in viewpoints of a time and a human cost. A temporal change analysis by using a previous retinal image is also inefficiency for physicians, so that that analysis is not introduced in cardiovascular screening. The aim of this study is to develop two tools, which is a diagnostic tool for a temporal change of blood vessel and a cardiovascular disease detection tool using the blood vessel context on retinal images.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_title":"コンテキスト・アウェアネスを活用した眼底画像からの血管解析法と病変検出法の開発","item_type_id":"40014","owner":"11","path":["1722998947419"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-01-07"},"publish_date":"2020-01-07","publish_status":"0","recid":"2000526","relation_version_is_last":true,"title":["コンテキスト・アウェアネスを活用した眼底画像からの血管解析法と病変検出法の開発"],"weko_creator_id":"11","weko_shared_id":-1},"updated":"2024-08-20T05:36:50.229980+00:00"}