{"created":"2023-07-27T07:57:04.769997+00:00","id":17324,"links":{},"metadata":{"_buckets":{"deposit":"7452e01f-50af-485c-9a07-43b02dc7ddf5"},"_deposit":{"created_by":3,"id":"17324","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"17324"},"status":"published"},"_oai":{"id":"oai:waseda.repo.nii.ac.jp:00017324","sets":["128:267:1597"]},"author_link":["28138","28137"],"item_10006_alternative_title_30":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"A Character Recognition System using Graphics Processing Unit"}]},"item_10006_biblio_info_24":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2004","bibliographicIssueDateType":"Issued"},"bibliographic_titles":[{}]}]},"item_10006_creator_22":{"attribute_name":"著者別名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Miyanaga, Naoki"}],"nameIdentifiers":[{"nameIdentifier":"28138","nameIdentifierScheme":"WEKO"}]}]},"item_10006_description_23":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"卒業論文","subitem_description_type":"Other"}]},"item_10006_description_50":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"text","subitem_description_type":"Other"}]},"item_10006_description_7":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"画像認識に用いられる一般化ハフ変換は，ノイズや重なり，隠れに強いが処理速度が遅いとされているアルゴリズムである。この一般化ハフ変換の高速化を目的として，GPU (Graphics Processing Unit) を用いた実装を行った。GPUとはグラフィックスの計算に使用されるプロセッサであるが，近年急速な進化を遂げ，高速な並列計算能力を持つようになった。また，自由なグラフィックス表現のため，GPU上でプログラムを動作可能となった。これらの特徴を利用し，GPUに汎用計算をさせる，GPGPU (General Purpose computation on GPUs) という研究がある。このGPGPUの手法を用いて一般化ハフ変換の高速化を図る。","subitem_description_type":"Abstract"}]},"item_10006_publisher_44":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Waseda University"}]},"item_10006_rights_13":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Waseda University theses are protected by copyright."}]},"item_10006_subject_19":{"attribute_name":"日本十進分類法","attribute_value_mlt":[{"subitem_subject":"007","subitem_subject_scheme":"NDC"}]},"item_10006_subject_38":{"attribute_name":"米国議会図書館件名標目","attribute_value_mlt":[{"subitem_subject":"Computer science","subitem_subject_scheme":"LCSH"}]},"item_10006_text_46":{"attribute_name":"アドバイザー","attribute_value_mlt":[{"subitem_text_value":"筧, 捷彦"}]},"item_10006_text_49":{"attribute_name":"その他の寄与者","attribute_value_mlt":[{"subitem_text_value":"筧研究室"}]},"item_10006_text_71":{"attribute_name":"URI","attribute_value_mlt":[{"subitem_text_value":"http://hdl.handle.net/2065/627"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"宮永, 直樹"}],"nameIdentifiers":[{"nameIdentifier":"28137","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2016-11-25"}],"displaytype":"detail","filename":"1g01p103.pdf","filesize":[{"value":"314.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"1g01p103.pdf","url":"https://waseda.repo.nii.ac.jp/record/17324/files/1g01p103.pdf"},"version_id":"5543e7cd-2a4a-4021-ab23-32e26dbd2420"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"GPGPU","subitem_subject_scheme":"Other"},{"subitem_subject":"一般化ハフ変換","subitem_subject_scheme":"Other"},{"subitem_subject":"文字認識","subitem_subject_scheme":"Other"},{"subitem_subject":"画像認識","subitem_subject_scheme":"Other"},{"subitem_subject":"GPGPU","subitem_subject_scheme":"Other"},{"subitem_subject":"Generalized Hough Transform","subitem_subject_scheme":"Other"},{"subitem_subject":"Character Recognition","subitem_subject_scheme":"Other"},{"subitem_subject":"Image Recognition","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":"thesis","resourceuri":"http://purl.org/coar/resource_type/c_46ec"}]},"item_title":"GPUを利用した文字認識システム","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"GPUを利用した文字認識システム"}]},"item_type_id":"10006","owner":"3","path":["1597"],"pubdate":{"attribute_name":"公開日","attribute_value":"2008-04-28"},"publish_date":"2008-04-28","publish_status":"0","recid":"17324","relation_version_is_last":true,"title":["GPUを利用した文字認識システム"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-11-09T07:13:21.697903+00:00"}