{"created":"2023-05-15T14:23:10.252728+00:00","id":1170,"links":{},"metadata":{"_buckets":{"deposit":"701fb472-d6fd-4975-9610-29bfdb0c6f69"},"_deposit":{"created_by":3,"id":"1170","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"1170"},"status":"published"},"_oai":{"id":"oai:repository.ninjal.ac.jp:00001170","sets":["98:123"]},"author_link":["2865","2863","2864","2862"],"item_10002_biblio_info_40":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1995-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"119","bibliographicPageStart":"99","bibliographicVolumeNumber":"16","bibliographic_titles":[{"bibliographic_title":"研究報告集"},{"bibliographic_title":"Occasional Papers","bibliographic_titleLang":"en"}]}]},"item_10002_description_34":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_description":"国立国語研究所","subitem_description_type":"Other"},{"subitem_description":"国立国語研究所","subitem_description_type":"Other"}]},"item_10002_description_36":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"本研究では，漢字と仮名にノイズを重畳して文字認知成績に生じる影響を究明した。一般に，漢字は仮名よりも文字領域の比率が高く，黒い部分の面積が広い。このことから，黒いノイズを重畳すると，背景領域の広い仮名の方が大きな影響を受け，読み取り成績が劣ると考えられる。この予想を検証するため実験を行った結果，人間と光学式文字読み取り装置（OCR）の読み取り成績はいずれも漢字が仮名を大きく上回ることが明らかになり，仮説が支持された。これらの結果に関して，文字の有するパターン性の観点から考察を行った。","subitem_description_type":"Abstract"}]},"item_10002_description_37":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"The purpose of this paper is to investigate recognition performance of Kanji and Kana overlaid with additive noise. In genaral, Kanji have more pixels than Kana in the size-and-position normalized binary image,so it was expected that the effect of additive noise would be more obvious for Kana than for Kanji. Two experiments examined the validity of this prediction with humans and OCR. The recognition rate is different between Kanji and Kana with additive noise, Kanji show a higher rate and robustness of recognition than Kana. This result seems to support the hypothesis that Kanji has rich pattern structure.","subitem_description_type":"Other"}]},"item_10002_description_51":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_10002_description_56":{"attribute_name":"注記","attribute_value_mlt":[{"subitem_description":"17の書名 : 国立国語研究所研究報告集","subitem_description_type":"Other"}]},"item_10002_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.15084/00001154","subitem_identifier_reg_type":"JaLC"}]},"item_10002_publisher_39":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"国立国語研究所"}]},"item_10002_relation_57":{"attribute_name":"シリーズ","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"国立国語研究所報告 ; 110"}]}]},"item_10002_relation_58":{"attribute_name":"シリーズ(英)","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"The National Language Research Institute Research Report ; 110"}]}]},"item_10002_version_type_52":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"横山, 詔一"},{"creatorName":"ヨコヤマ, ショウイチ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"米田, 純子"},{"creatorName":"ヨネダ, ジュンコ","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YOKOYAMA, Shoichi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"YONEDA, Junko","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-03-31"}],"displaytype":"detail","filename":"kkrep_110_04.pdf","filesize":[{"value":"840.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"kkrep_110_04.pdf","url":"https://repository.ninjal.ac.jp/record/1170/files/kkrep_110_04.pdf"},"version_id":"c6ab1724-d1b9-4a56-af1f-604a61a3d756"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"仮名―漢字認知","subitem_subject_scheme":"Other"},{"subitem_subject":"パターン認識","subitem_subject_scheme":"Other"},{"subitem_subject":"類似性判断","subitem_subject_scheme":"Other"},{"subitem_subject":"Kana-Kanji recognition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Pattern recognition","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Similarity judgement","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"ノイズに埋もれた漢字と仮名の認知","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ノイズに埋もれた漢字と仮名の認知"},{"subitem_title":"Recognition of Kanji and Kana with additive noise","subitem_title_language":"en"}]},"item_type_id":"10002","owner":"3","path":["123"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-03-31"},"publish_date":"2017-03-31","publish_status":"0","recid":"1170","relation_version_is_last":true,"title":["ノイズに埋もれた漢字と仮名の認知"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-05-16T10:35:24.281659+00:00"}