{"id":111384,"updated":"2025-01-21T07:26:41.983599+00:00","links":{},"created":"2025-01-18T23:53:30.909826+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00111384","sets":["6504:7208:7828"]},"path":["7828"],"owner":"6748","recid":"111384","title":["カプセル内視鏡画像解析のための表色系と前処理の評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2013-03-06"},"_buckets":{"deposit":"79ecff7b-a397-4149-bddb-627dc0e8a319"},"_deposit":{"id":"111384","pid":{"type":"depid","value":"111384","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"カプセル内視鏡画像解析のための表色系と前処理の評価","author_link":["29786","29787","29782","29785","29784","29783"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"カプセル内視鏡画像解析のための表色系と前処理の評価"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"人工知能と認知科学","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2013-03-06","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"山口大"},{"subitem_text_value":"山口大"},{"subitem_text_value":"山口大"},{"subitem_text_value":"山口大"},{"subitem_text_value":"山口大"},{"subitem_text_value":"山口大"}]},"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/111384/files/IPSJ-Z75-1T-2.pdf"},"date":[{"dateType":"Available","dateValue":"2014-12-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z75-1T-2.pdf","filesize":[{"value":"461.5 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"425748fd-2926-4405-965c-ecc686fe0386","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2013 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"末永雅人"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"藤田悠介"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋本真一"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺井崇二"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"坂井田功"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"浜本義彦"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"カプセル内視鏡は，従来の胃カメラや大腸カメラでは届かない小腸を撮影する手段として開発された．カプセル内視鏡は一度の検査で数万枚の画像を撮影するため，すべての画像を医師が診断するのは不可能である．そこで，診断支援を目的とし，特に画像内の領域検出の研究がなされてきた．しかし，カプセル内視鏡画像を対象として，領域検出にはいかなる表色系，前処理が有効かについては十分な研究がなされていない．本研究では，カプセル内視鏡画像解析のための最適な表色系，前処理を領域検出の検出精度の観点から調査する．そして，領域検出の精度向上には，RGBの表色系の画像にガウシアンフィルタによる平滑化を施すことが有効であると統計的検定により示されたことを報告する．","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"428","bibliographic_titles":[{"bibliographic_title":"第75回全国大会講演論文集"}],"bibliographicPageStart":"427","bibliographicIssueDates":{"bibliographicIssueDate":"2013-03-06","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2013"}]},"relation_version_is_last":true,"weko_creator_id":"6748"}}