{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00176976","sets":["1164:1579:9047:9048"]},"path":["9048"],"owner":"11","recid":"176976","title":["高速カメラを用いた可視光通信のための光源追跡モジュールの並列化の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-01-16"},"_buckets":{"deposit":"0d81b6c0-af02-4db9-b869-98ad25f5f818"},"_deposit":{"id":"176976","pid":{"type":"depid","value":"176976","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"高速カメラを用いた可視光通信のための光源追跡モジュールの並列化の検討","author_link":["374453","374455","374452","374456","374457","374454"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"高速カメラを用いた可視光通信のための光源追跡モジュールの並列化の検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"FPGAクラスタ","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2017-01-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"立命館大学大学院理工学研究科電子システム専攻"},{"subitem_text_value":"立命館大学大学院理工学研究科電子システム専攻／立命館大学理工学部電子情報工学科"},{"subitem_text_value":"立命館大学大学院理工学研究科電子システム専攻／立命館大学理工学部電子情報工学科"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"},{"subitem_text_value":"日本電信電話株式会社コミュニケーション科学基礎研究所"}]},"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/176976/files/IPSJ-ARC17224004.pdf","label":"IPSJ-ARC17224004.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC17224004.pdf","filesize":[{"value":"964.3 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"16"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"07c00d1f-d2c2-4d93-8b1d-b63aae013839","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 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":"中原, 優"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"泉, 知論"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"孟, 林"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白木, 善史"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鎌本, 優"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"守谷, 健弘"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN10096105","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":"2188-8574","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"高速カメラによる広帯域可視光通信システムの実現に向けて，秒あたり数億画素の画像処理性能を想定し FPGA による高速化，実時間処理を目指している． これまでの光源追跡回路は輝度の重心に基づくアルゴリズムを採用し，そのために乗算 ・ 除算が必要であった．複数光源の同時追跡のため，回路を並列化するには回路規模の削減が望まれる．そこで，乗算 ・ 除算を排した追跡アルゴリズムを提案し，ハードウェア記述言語による記述および追跡性能評価のためのシミュレーション環境を構築する．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告システム・アーキテクチャ（ARC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2017-01-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"2017-ARC-224"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":176976,"updated":"2025-01-20T05:39:04.071452+00:00","links":{},"created":"2025-01-19T00:46:34.855950+00:00"}