{"id":228829,"updated":"2025-01-19T11:42:12.302655+00:00","links":{},"created":"2025-01-19T01:27:57.899403+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00228829","sets":["934:6391:11105:11351"]},"path":["11351"],"owner":"44499","recid":"228829","title":["A Real-time Background Replacement System Based on Estimated Depth for AR Applications "],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-10-25"},"_buckets":{"deposit":"06410075-30f8-42ec-b747-55f46eb4949a"},"_deposit":{"id":"228829","pid":{"type":"depid","value":"228829","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"A Real-time Background Replacement System Based on Estimated Depth for AR Applications ","author_link":["614230","614236","614232","614235","614237","614239","614234","614231","614238","614233"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"A Real-time Background Replacement System Based on Estimated Depth for AR Applications "},{"subitem_title":"A Real-time Background Replacement System Based on Estimated Depth for AR Applications","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"[コンシューマ・デバイス論文] augmented reality, virtual reality, depth estimation, video processing, computation offloading","subitem_subject_scheme":"Other"}]},"item_type_id":"3","publish_date":"2023-10-25","item_3_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, University of Fukui"},{"subitem_text_value":"Graduate School of Engineering, University of Fukui"},{"subitem_text_value":"Cybermedia Center, Osaka University"},{"subitem_text_value":"Department of Data Science, Shiga University"},{"subitem_text_value":"National Institute of Information and Communications Technology／Cybermedia Center, Osaka University"}]},"item_3_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, University of Fukui","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, University of Fukui","subitem_text_language":"en"},{"subitem_text_value":"Cybermedia Center, Osaka University","subitem_text_language":"en"},{"subitem_text_value":"Department of Data Science, Shiga University","subitem_text_language":"en"},{"subitem_text_value":"National Institute of Information and Communications Technology / Cybermedia Center, Osaka University","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/228829/files/IPSJ-TCDS1303002.pdf","label":"IPSJ-TCDS1303002.pdf"},"date":[{"dateType":"Available","dateValue":"2025-10-25"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-TCDS1303002.pdf","filesize":[{"value":"6.7 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"5"},{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"47"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"165131b6-0ba4-4384-8469-38da6be14b5f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_3_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshihiro, Tsuboki"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoya, Kawakami"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Satoru, Matsumoto"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoki, Yoshihisa"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yuuichi, Teranishi"}],"nameIdentifiers":[{}]}]},"item_3_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yoshihiro, Tsuboki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoya, Kawakami","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Satoru, Matsumoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoki, Yoshihisa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yuuichi, Teranishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_3_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628043","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_3_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"2186-5728","subitem_source_identifier_type":"ISSN"}]},"item_3_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Recent technological advances in Virtual Reality (VR) and Augmented Reality (AR) enable users to experience a high-quality virtual world. The AR technology is attracting attention in various fields and is also used in the entertainment field such as museums. However, the existing AR technology generally requires specialized sensors such as Light Detection And Ranging (LiDAR) sensors and feature points, which require cost in terms of time and money. The authors have proposed a real-time background removal method and an AR system based on the estimated depth of the captured image to provide a virtual space experience using mobile devices such as smartphones. This paper describes an AR virtual space system that dynamically changes the replaced background based on motion information transmitted from the user's device.\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.31(2023) (online)\n------------------------------","subitem_description_type":"Other"}]},"item_3_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Recent technological advances in Virtual Reality (VR) and Augmented Reality (AR) enable users to experience a high-quality virtual world. The AR technology is attracting attention in various fields and is also used in the entertainment field such as museums. However, the existing AR technology generally requires specialized sensors such as Light Detection And Ranging (LiDAR) sensors and feature points, which require cost in terms of time and money. The authors have proposed a real-time background removal method and an AR system based on the estimated depth of the captured image to provide a virtual space experience using mobile devices such as smartphones. This paper describes an AR virtual space system that dynamically changes the replaced background based on motion information transmitted from the user's device.\n------------------------------\nThis is a preprint of an article intended for publication Journal of\nInformation Processing(JIP). This preprint should not be cited. This\narticle should be cited as: Journal of Information Processing Vol.31(2023) (online)\n------------------------------","subitem_description_type":"Other"}]},"item_3_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌コンシューマ・デバイス＆システム（CDS）"}],"bibliographicIssueDates":{"bibliographicIssueDate":"2023-10-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"3","bibliographicVolumeNumber":"13"}]},"relation_version_is_last":true,"weko_creator_id":"44499"}}