{"id":60134,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00060134","sets":["5550:5553"]},"path":["5553"],"owner":"1","recid":"60134","title":["A Method for Two-valuing of Printed Images"],"pubdate":{"attribute_name":"公開日","attribute_value":"1975-01-01"},"_buckets":{"deposit":"4e7754e8-8891-410a-b830-b6060026ef3c"},"_deposit":{"id":"60134","pid":{"type":"depid","value":"60134","revision_id":0},"owners":[1],"status":"published","created_by":1},"item_title":"A Method for Two-valuing of Printed Images","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Method for Two-valuing of Printed Images"},{"subitem_title":"A Method for Two-valuing of Printed Images","subitem_title_language":"en"}]},"item_type_id":"6","publish_date":"1975-01-01","item_6_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Information Science Division  The Electrotechnical Laboratory"}]},"item_6_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Information Science Division, The Electrotechnical Laboratory","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"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/60134/files/IPSJ-InfP1500029.pdf"},"date":[{"dateType":"Available","dateValue":"1977-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-InfP1500029.pdf","filesize":[{"value":"329.8 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"9612d3a5-1c11-4793-a71b-443db035f06b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 1975 by the Information Processing Society of Japan"}]},"item_6_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Issei, Yamasaki"}],"nameIdentifiers":[{}]}]},"item_6_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Issei, Yamasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_6_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA00674393","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_6_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"This paper deals with a method for setting of the threshold value when printed images are transformed into two-valued black and white patterns. A 'model' stroke which has gray levels is constructed  considering the allowable limit of strokewidth variations. It is theoretically clarified that the threshold value is the average of the values of black and white portions. The article includes discussions on the reliability of bases for the threshold value.","subitem_description_type":"Other"}]},"item_6_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"This paper deals with a method for setting of the threshold value when printed images are transformed into two-valued black and white patterns. A 'model' stroke which has gray levels is constructed, considering the allowable limit of strokewidth variations. It is theoretically clarified that the threshold value is the average of the values of black and white portions. The article includes discussions on the reliability of bases for the threshold value.","subitem_description_type":"Other"}]},"item_6_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"157","bibliographic_titles":[{"bibliographic_title":"Information Processing in Japan"}],"bibliographicPageStart":"152","bibliographicIssueDates":{"bibliographicIssueDate":"1975-01-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"0","bibliographicVolumeNumber":"15"}]},"relation_version_is_last":true,"weko_creator_id":"1"},"updated":"2025-01-22T03:17:31.658996+00:00","created":"2025-01-18T23:22:45.617485+00:00","links":{}}