{"links":{},"id":233995,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00233995","sets":["1164:3980:11478:11606"]},"path":["11606"],"owner":"44499","recid":"233995","title":["Coarse-to-Fine位相同定のための階層化ArUcoマーカー配列"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-05-08"},"_buckets":{"deposit":"e9620464-883c-469f-a398-89e43d5f1523"},"_deposit":{"id":"233995","pid":{"type":"depid","value":"233995","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"Coarse-to-Fine位相同定のための階層化ArUcoマーカー配列","author_link":["636824","636826","636827","636823","636828","636825"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Coarse-to-Fine位相同定のための階層化ArUcoマーカー配列"},{"subitem_title":"Hierarchical ArUco Marker Array for Coarse-to-Fine Phase Identification","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[SeMI] 1　","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-05-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東京理科大学"},{"subitem_text_value":"東京理科大学"},{"subitem_text_value":"東京理科大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Tokyo University of Science","subitem_text_language":"en"},{"subitem_text_value":"Tokyo University of Science","subitem_text_language":"en"},{"subitem_text_value":"Tokyo University of Science","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/233995/files/IPSJ-ITS24097020.pdf","label":"IPSJ-ITS24097020.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS24097020.pdf","filesize":[{"value":"1.8 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"37"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"ee9324be-86ee-4813-ab44-cbafc5ba44ca","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 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":"宮下, 令央"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"田畑, 智志"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石川, 正俊"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Leo, Miyashita","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Satoshi, Tabata","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masatoshi, Ishikawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11515904","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":"2188-8965","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"AR やシステム校正等の応用に向けて，物体とカメラの位置関係を画像から認識できる様々なマーカーが提案されている．一方で，モバイルやウェアラブルなシステム，車載システムなどにおいては，対象との距離が大きく変化するため，単一のスケールのみを考慮したマーカーでは認識が容易でないシーンが想定される．本研究では AR 分野で広く活用されている ArUco マーカーを階層的に組み込んだ新たなマーカーを提案し，従来の ArUco マーカー検出アルゴリズムをそのまま利用しながらも大域から局所の位相同定にまで対応できる手法を実現する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Various markers that can identify the positional relationship between an object and a camera have been proposed for applications such as AR and system calibration. Most of markers consider only a single scale to identify the phase but there are situations where the distance to the object varies greatly, and therefore, multi-scale recognition is needed in mobile, wearable, and transport systems. In this study, we propose a new marker array that hierarchically incorporates ArUco markers, which are widely used in the field of AR, and realize a method that can handle coarse-to-fine phase identification while using the conventional ArUco marker detection algorithm as it is.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","bibliographic_titles":[{"bibliographic_title":"研究報告高度交通システムとスマートコミュニティ（ITS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-05-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"20","bibliographicVolumeNumber":"2024-ITS-97"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:35:41.804886+00:00","updated":"2025-01-19T09:54:46.951792+00:00"}