{"updated":"2025-01-19T10:15:15.171609+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00232985","sets":["1164:3027:11450:11519"]},"path":["11519"],"owner":"44499","recid":"232985","title":["少数の自由配置型LEDで映像を再現するためのLED配置決定手法"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-03-04"},"_buckets":{"deposit":"5121928e-88b2-4c85-b2c9-50690012b30e"},"_deposit":{"id":"232985","pid":{"type":"depid","value":"232985","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"少数の自由配置型LEDで映像を再現するためのLED配置決定手法","author_link":["631805","631808","631806","631807"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"少数の自由配置型LEDで映像を再現するためのLED配置決定手法"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"表現","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-03-04","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"神戸大学大学院工学研究科"},{"subitem_text_value":"お茶の水女子大学文理融合AI・データサイエンスセンター"},{"subitem_text_value":"神戸大学大学院工学研究科"},{"subitem_text_value":"神戸大学大学院工学研究科"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Engineering, Kobe University","subitem_text_language":"en"},{"subitem_text_value":"Education and Research Department Center for Interdisciplinary AI and Data Science, Ochanomizu University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Kobe University","subitem_text_language":"en"},{"subitem_text_value":"Graduate School of Engineering, Kobe 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/232985/files/IPSJ-HCI24207012.pdf","label":"IPSJ-HCI24207012.pdf"},"date":[{"dateType":"Available","dateValue":"2026-03-04"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-HCI24207012.pdf","filesize":[{"value":"8.2 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"660","billingrole":"5"},{"tax":["include_tax"],"price":"330","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"33"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"e1e32e14-7d4d-4133-a7d8-815abe715901","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2024 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"山本, 剛生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"土田, 修平"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"寺田, 努"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"塚本, 昌彦"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA1221543X","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":"2188-8760","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"大型の LED パネルに映像を映す電飾は日常生活で普及しているが，一時的なイベントでの使用や変則的な地形での設置には低コストで汎用性の高い電飾が求められる．そこで筆者らは自由配置が可能な単発 LED を用いた電飾を検討し，少数の LED でも適切に配置することで映像の内容を伝えられるのではないかと考えた．しかし，限られた個数の LED で映像の特徴を適切に捉えて再現するための最適な LED 配置方法に関する技術や知識はまだ確立されていない．そこで，本研究では少数の LED 配置による映像の再現を目的とし，表示する映像のピクセルの選択と最適な LED 配置を提示するシステムの開発を目指す．本稿では，映像解析を活用して少数の LED で映像を再現するために表示すべき映像のピクセル座標を決定する手法を提案した．また，それら提案手法が適用可能な LED 配置シミュレータを作成し，どの手法が映像を再現可能か調査した．結果として，映像により適切な手法が異なることが分かった．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告ヒューマンコンピュータインタラクション（HCI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-03-04","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicVolumeNumber":"2024-HCI-207"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:34:09.962347+00:00","id":232985,"links":{}}