{"updated":"2025-01-21T12:40:36.371700+00:00","links":{},"id":98000,"created":"2025-01-18T23:44:20.090983+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00098000","sets":["1164:4619:7411:7409"]},"path":["7409"],"owner":"11","recid":"98000","title":["画像認識のためのマハラノビス符号化法の提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-01-16"},"_buckets":{"deposit":"3cb004c5-fe25-45d2-9175-6e8fd74b91f4"},"_deposit":{"id":"98000","pid":{"type":"depid","value":"98000","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"画像認識のためのマハラノビス符号化法の提案","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"画像認識のためのマハラノビス符号化法の提案"}]},"item_type_id":"4","publish_date":"2014-01-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"群馬大学理工学部"},{"subitem_text_value":"群馬大学理工学部"},{"subitem_text_value":"群馬大学理工学部"},{"subitem_text_value":"東北大学工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"School of Science and Technology, Gunma University","subitem_text_language":"en"},{"subitem_text_value":"School of Science and Technology, Gunma University","subitem_text_language":"en"},{"subitem_text_value":"School of Science and Technology, Gunma University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Tohoku University","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/98000/files/IPSJ-CVIM14190033.pdf"},"date":[{"dateType":"Available","dateValue":"2100-01-01"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-CVIM14190033.pdf","filesize":[{"value":"2.4 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"20"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"8b2c9cd7-5777-44db-8c84-65163bfe2ed2","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2014 by the Institute of Electronics, Information and Communication Engineers\nThis 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":"武井, 渉"},{"creatorName":"細堀, 勝也"},{"creatorName":"加藤, 毅"},{"creatorName":"大町, 真一郎"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Wataru, Takei","creatorNameLang":"en"},{"creatorName":"Katsuya, Hosobori","creatorNameLang":"en"},{"creatorName":"Tsuyoshi, Kato","creatorNameLang":"en"},{"creatorName":"Shinichiro, Omachi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11131797","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_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"画像識別問題はコンピュータビジョン分野において中心的な課題の一つとして，多くの研究がなされてきた．これまでに確立してきた方法は Bag-of-Words 特徴によるものであり，今曰ではほとんどの研究が Bag-of-Words 特徴をもとにした方法になっている．これまでの研究はすべてユークリッド計量をもとに Bag-of-Words 特徴を作るものであったが，本研究ではマハラノビス計量を導入したマハラノビス符号化を提案する．２ つのデータセットにおいてベンチマーク実験を行ったところ，ユークリッド計量と比べて良好な結果を得た．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告コンピュータビジョンとイメージメディア（CVIM）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2014-01-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"33","bibliographicVolumeNumber":"2014-CVIM-190"}]},"relation_version_is_last":true,"weko_creator_id":"11"}}