{"id":194608,"updated":"2025-01-19T23:25:09.124317+00:00","links":{},"created":"2025-01-19T00:59:39.077941+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00194608","sets":["1164:4061:9694:9715"]},"path":["9715"],"owner":"44499","recid":"194608","title":["視覚情報に動画を使用したデジタルサイネージ可視光通信方式の提案と性能評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-02-25"},"_buckets":{"deposit":"ad1a6490-4758-4f05-9e3c-fec36f7644c1"},"_deposit":{"id":"194608","pid":{"type":"depid","value":"194608","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"視覚情報に動画を使用したデジタルサイネージ可視光通信方式の提案と性能評価","author_link":["461065","461067","461062","461066","461064","461069","461060","461061","461068","461063"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"視覚情報に動画を使用したデジタルサイネージ可視光通信方式の提案と性能評価"},{"subitem_title":"Proposal and Evaluation of Digital Signage Visible Light Communication Systems Using Motion Video as Visual Information","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2019-02-25","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"名古屋大学工学研究科情報・通信工学専攻"},{"subitem_text_value":"名古屋大学未来材料・システム研究所"},{"subitem_text_value":"静岡大学学術院工学領域"},{"subitem_text_value":"名古屋大学未来材料・システム研究所"},{"subitem_text_value":"名古屋大学未来材料・システム研究所"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Dept. of Information and Communication Engineering, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Institute of Materials and Systems for Sustainability, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Integrated Science and Technology, Department of Engineering, Sizuoka University","subitem_text_language":"en"},{"subitem_text_value":"Institute of Materials and Systems for Sustainability, Nagoya University","subitem_text_language":"en"},{"subitem_text_value":"Institute of Materials and Systems for Sustainability, Nagoya 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/194608/files/IPSJ-UBI19061010.pdf","label":"IPSJ-UBI19061010.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-UBI19061010.pdf","filesize":[{"value":"872.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"36"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"0c74bf2f-2e3e-43ee-98d5-d4fdc068a78b","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 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":"吉田, 章太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"岡田, 啓"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"和田, 忠浩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"小林, 健太郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"片山, 正昭"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shota, Yoshida","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiraku, Okada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tadahiro, Wada","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kentaro, Kobayashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masaaki, Katayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11838947","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":"2188-8698","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本稿では，デジタルサイネージ上の視覚情報 （コンテンツ映像） にデータ情報を埋め込み，携帯端末搭載のカメラで受信することで通信を実現する可視光イメージセンサ通信を検討する．本方式において，視覚情報に動画を使用する場合，視覚情報の画像的な変化によりデータ情報の抽出が困難になり通信品質が劣化してしまう．本研究ではテンプレートマッチングに基づくセル位置補正手法や，画素値分布特性に基づく雑音除去手法を導入した，動画の使用に対応したデジタルサイネージ可視光通信システムを提案する．実験により通信品質 ・ 視覚情報品質の両面を評価することでその有効性を示す．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this paper, we focus on a visible light communication system in which data information is embedded on the visual information (content video) and it is realized by a camera equipped with a mobile terminal. In this system, using motion video for visual information, It is difficult to extract the data information due to the image change of the visual information, and the communication quality will be deteriorated. In this study, we propose a digital signage visible light communication system supporting motion video as visual information, which introduces a cell position correction method based on template matching and a noise elimination method based on distribution of pixel values. Experimental results show the effectiveness of the proposed system by evaluating both aspects of communication and visual information quality.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告ユビキタスコンピューティングシステム（UBI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2019-02-25","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"10","bibliographicVolumeNumber":"2019-UBI-61"}]},"relation_version_is_last":true,"weko_creator_id":"44499"}}