{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00219286","sets":["1164:4961:10856:11005"]},"path":["11005"],"owner":"44499","recid":"219286","title":["NDLOCRを用いた東京大学史料編纂所史料集版面画像に対する検索システムの開発"],"pubdate":{"attribute_name":"公開日","attribute_value":"2022-08-20"},"_buckets":{"deposit":"7ae25887-ff85-4f48-919a-723429053daa"},"_deposit":{"id":"219286","pid":{"type":"depid","value":"219286","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"NDLOCRを用いた東京大学史料編纂所史料集版面画像に対する検索システムの開発","author_link":["571821","571822","571820","571824","571823","571825"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"NDLOCRを用いた東京大学史料編纂所史料集版面画像に対する検索システムの開発"},{"subitem_title":"Development of a Retrieval System Using NDLOCR for Print Images of the Historiographical Institute The University of Tokyo","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2022-08-20","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"},{"subitem_text_value":"東京大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","subitem_text_language":"en"},{"subitem_text_value":"The University of Tokyo","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/219286/files/IPSJ-CH22130005.pdf","label":"IPSJ-CH22130005.pdf"},"date":[{"dateType":"Available","dateValue":"2024-08-20"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CH22130005.pdf","filesize":[{"value":"8.5 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":"24"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"886fd348-10e9-488f-ae98-375a47c5997a","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2022 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"中村, 覚"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"劉, 冠偉"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山田, 太造"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Satoru, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Guanwei, Liu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Taizo, Yamada","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN1010060X","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_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8957","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"東京大学史料編纂所はこれまで編纂・出版した史料集の版面画像を公開しているが，画像内の文字列に対する検索ができない点が課題であった．この課題に対して，2022 年 4 月に国立国会図書館によって公開された OCR 処理プログラム NDLOCR を用いることで，版面画像に対する検索システムを開発した．本発表ではこのシステム開発について述べると共に，OCR 処理によって作成されたテキストデータの応用例について報告する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Historiographical Institute The University of Tokyo has been releasing images of publications that it has compiled and published. However, the problem is that it is not possible to search for character strings in the images. To solve this problem, we have developed a search system for the images of the publications by using NDLOCR, an OCR processing program released by the National Diet Library in April 2022. In this paper, we describe the development of this system and some applications of text data generated by OCR processing.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告人文科学とコンピュータ（CH）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2022-08-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicVolumeNumber":"2022-CH-130"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":219286,"updated":"2025-01-19T14:52:48.121443+00:00","links":{},"created":"2025-01-19T01:19:32.836803+00:00"}