{"updated":"2025-01-20T07:27:52.547273+00:00","links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00173126","sets":["1164:3616:8533:8880"]},"path":["8880"],"owner":"11","recid":"173126","title":["フォーカルスタックから全焦点画像を完全再構成するための最適瞳関数"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-08-01"},"_buckets":{"deposit":"054fcb7e-f2ed-449e-a1b1-fbeb7538b9a2"},"_deposit":{"id":"173126","pid":{"type":"depid","value":"173126","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"フォーカルスタックから全焦点画像を完全再構成するための最適瞳関数","author_link":["352948","352949"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"フォーカルスタックから全焦点画像を完全再構成するための最適瞳関数"},{"subitem_title":"An optimal pupil function for perfect reconstruction of all-in-focus image from focal stack","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2016-08-01","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"中央大学理工学部"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Chuo Univ. Faculty of Science and Engineering","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/173126/files/IPSJ-AVM16093015.pdf","label":"IPSJ-AVM16093015.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AVM16093015.pdf","filesize":[{"value":"730.6 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"27"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"83d97ba4-7444-43da-bd20-614b4885bd06","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Institute of Electronics, Information and Communication Engineers This SIG report is only available to those in membership of the SIG."}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"久保田, 彰"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Akira, Kubota","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10438399","subitem_source_identifier_type":"NCID"}]},"item_4_textarea_12":{"attribute_name":"Notice","attribute_value_mlt":[{"subitem_textarea_value":"SIG Technical Reports are nonrefereed and hence may later appear in any journals, conferences, symposia, etc."}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_18gh","resourcetype":"technical report"}]},"item_4_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2188-8582","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"連続焦点画像群 （フォーカルスタック） から全焦点画像を線形フィルタで完全に再構成するための最適な瞳関数 （あるいは点拡がり関数） の一例を理論的に導出する．導出された瞳関数は，そのフーリエ変換である光学伝達関数が指数関数となる関数である． この瞳関数の開口で撮像されたフォーカルスタックに対しては，安定かつ一意な線形フィルタにより領域分割を行うことなく全焦点画像が完全に再構成できることを示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this report, we derive an optimal pupil function for uniquely reconstructing all-in-focus image from focal stack through linear filtering. The derived function is the one which optical transfer function is expressed by exponential function. Prom focal stack capture with the aperture of this function, one can completely reconstruct all-in-focus image using linear filters without requiring image segmentation or depth estimation.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"3","bibliographic_titles":[{"bibliographic_title":"研究報告オーディオビジュアル複合情報処理（AVM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2016-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"15","bibliographicVolumeNumber":"2016-AVM-93"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":173126,"created":"2025-01-19T00:43:27.136972+00:00"}