{"created":"2023-06-19T09:51:02.516765+00:00","id":8032,"links":{},"metadata":{"_buckets":{"deposit":"ed853e37-15cc-4b87-8308-e64b7ab8d01f"},"_deposit":{"created_by":3,"id":"8032","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"8032"},"status":"published"},"_oai":{"id":"oai:fukuyama-u.repo.nii.ac.jp:00008032","sets":["502:505:675:705:706"]},"author_link":["43070","43067","43069","43072","43068","43071"],"item_1_biblio_info_14":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1998-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"54","bibliographicPageStart":"49","bibliographicVolumeNumber":"22","bibliographic_titles":[{"bibliographic_title":"福山大学工学部紀要"}]}]},"item_1_creator_6":{"attribute_name":"著者名(日)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"尾関, 孝史"}],"nameIdentifiers":[{"nameIdentifier":"43067","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小林, 富士男"}],"nameIdentifiers":[{"nameIdentifier":"43068","nameIdentifierScheme":"WEKO"}]}]},"item_1_description_1":{"attribute_name":"ページ属性","attribute_value_mlt":[{"subitem_description":"P(論文)","subitem_description_type":"Other"}]},"item_1_description_12":{"attribute_name":"抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, the restoration problem of blurred images is treated. Blurred images are supposed to be expressed by the point spread function with Gauss distribution. Moreover, we suppose that the original image of each blurred image is a binary irrmge. To restore blured images under these conditions, we introduce a new functional which evaluates binary degree of images. This evaluation functional is defined by using Otsu's method which is the technique of making to binary of the gray scale image. This evaluation functional takes minimum value 0 when the object image is a binary image, and takes maximum value 1 at a uniform image. Therefore, this functional took minimum value at the original image. If we use this evaluation functional, we can restore the original image from a blurred binary image.","subitem_description_type":"Other"}]},"item_1_full_name_7":{"attribute_name":"著者名よみ","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"43069","nameIdentifierScheme":"WEKO"}],"names":[{"name":"オゼキ, タカシ"}]},{"nameIdentifiers":[{"nameIdentifier":"43070","nameIdentifierScheme":"WEKO"}],"names":[{"name":"コバヤシ, フジオ"}]}]},"item_1_full_name_8":{"attribute_name":"著者名(英)","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"43071","nameIdentifierScheme":"WEKO"}],"names":[{"name":"OZEKI, Takashi","nameLang":"en"}]},{"nameIdentifiers":[{"nameIdentifier":"43072","nameIdentifierScheme":"WEKO"}],"names":[{"name":"KOBAYASHI, Fujio","nameLang":"en"}]}]},"item_1_source_id_13":{"attribute_name":"雑誌書誌ID","attribute_value_mlt":[{"subitem_source_identifier":"AN00217655","subitem_source_identifier_type":"NCID"}]},"item_1_text_9":{"attribute_name":"著者所属(日)","attribute_value_mlt":[{"subitem_text_value":"福山大学工学部情報処理工学科"},{"subitem_text_value":"福山大学工学部情報処理工学科"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"1998-09-01"}],"displaytype":"detail","filename":"KJ00005781402.pdf","filesize":[{"value":"492.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"url":"https://fukuyama-u.repo.nii.ac.jp/record/8032/files/KJ00005781402.pdf"},"version_id":"bca2ae54-0891-4e64-97f7-70d725ebeb80"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"画像復元","subitem_subject_scheme":"Other"},{"subitem_subject":"ぼけ画像","subitem_subject_scheme":"Other"},{"subitem_subject":"2値化","subitem_subject_scheme":"Other"},{"subitem_subject":"ガウス分布","subitem_subject_scheme":"Other"},{"subitem_subject":"判別分析法","subitem_subject_scheme":"Other"},{"subitem_subject":"Restraction of Image","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Defocused Image","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Binarization","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Gaussian Distribution","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Otu's Method","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":"しきい値選定法を用いた2値画像の復元","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"しきい値選定法を用いた2値画像の復元"},{"subitem_title":"Restraction of Defocused Binary Image Using a Thresholding Method","subitem_title_language":"en"}]},"item_type_id":"1","owner":"3","path":["706"],"pubdate":{"attribute_name":"公開日","attribute_value":"1998-09-01"},"publish_date":"1998-09-01","publish_status":"0","recid":"8032","relation_version_is_last":true,"title":["しきい値選定法を用いた2値画像の復元"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2023-06-19T10:31:28.050144+00:00"}