{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00236148","sets":["6504:11678:11689"]},"path":["11689"],"owner":"44499","recid":"236148","title":["文字認識モデル訓練のためのスタイル変換を用いた手書き文字生成"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-01"},"_buckets":{"deposit":"36822f61-6e00-43ee-aba2-01821a770600"},"_deposit":{"id":"236148","pid":{"type":"depid","value":"236148","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"文字認識モデル訓練のためのスタイル変換を用いた手書き文字生成","author_link":["645402","645399","645401","645400"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"文字認識モデル訓練のためのスタイル変換を用いた手書き文字生成"}]},"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":"2024-03-01","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":"山梨大"},{"subitem_text_value":"山梨大"},{"subitem_text_value":"山梨大"},{"subitem_text_value":"山梨大"}]},"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/236148/files/IPSJ-Z86-5T-09.pdf","label":"IPSJ-Z86-5T-09.pdf"},"date":[{"dateType":"Available","dateValue":"2024-07-03"}],"format":"application/pdf","filename":"IPSJ-Z86-5T-09.pdf","filesize":[{"value":"1.2 MB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"aca06958-5729-4e44-8a97-9e67535f3736","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"北川, 智樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"チーシャン, レオ"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"矢島, 英明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"西崎, 博光"}],"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":"深層学習を用いた文字認識システムでは、高性能な文字認識器を学習させるために、大量のデータが必要であることはよく知られている。本稿では、Adaptive Instance Normalization(AdaIN)のスタイル変換モデルに学習済みのConnecting text and images(CLIP)のText Encoderを導入し、漢字を含む日本語文字を生成することで、手書き文字認識器の学習用データ量を増やす。実験の結果、提案するスタイル変換モデルは日本語の文字画像を生成でき、手書き文字認識器の学習に用いることができ、手書き文字認識精度（F1スコア）を向上することがわかった。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"624","bibliographic_titles":[{"bibliographic_title":"第86回全国大会講演論文集"}],"bibliographicPageStart":"623","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2024"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"updated":"2025-01-19T09:22:23.357481+00:00","created":"2025-01-19T01:38:02.512248+00:00","id":236148}