{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00237614","sets":["1164:1579:11464:11703"]},"path":["11703"],"owner":"44499","recid":"237614","title":["ステレオカメラを用いた測距エッジ機器"],"pubdate":{"attribute_name":"公開日","attribute_value":"2024-08-01"},"_buckets":{"deposit":"8f938ec3-4bae-4a8a-93c4-ccebad8e098b"},"_deposit":{"id":"237614","pid":{"type":"depid","value":"237614","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"ステレオカメラを用いた測距エッジ機器","author_link":["650777","650783","650774","650775","650780","650778","650772","650776","650771","650773","650781","650779","650782","650784"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"ステレオカメラを用いた測距エッジ機器"},{"subitem_title":"FPGA-Based Real-Time Stereo Matching edge device","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"エッジコンピューティング","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2024-08-01","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"},{"subitem_text_value":"NECプラットフォームズ株式会社組込エッジシステム事業部門"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Embedded Edge System Business Division, NEC Platforms, Ltd.","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/237614/files/IPSJ-ARC24258020.pdf","label":"IPSJ-ARC24258020.pdf"},"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ARC24258020.pdf","filesize":[{"value":"1.6 MB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"16"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_login","version_id":"f344b3e9-f1af-4262-9efa-0ed58620393c","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":"中村, 知子"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋吉, 賢治"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 昂矢"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木, 利明"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山崎, 亜佳根"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"山中, 正晴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"齋藤, 靖夫"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tomoko, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kenji, Akiyoshi","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kouya, Nakamura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toshiaki, Suzuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Akane, Yamasaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masaharu, Yamanaka","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasuo, Saito","creatorNameLang":"en"}],"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":"3D 空間での距離・形状情報を取得するためのデバイスおよびアルゴリズムは様々なものが提案されているが，本活動では，車載向けの危険検知といった活用事例をターゲットとして，高精度かつ低遅延で距離情報を取得するためのエッジ機器を実現した．高精度かつ低遅延を実現するためエッジ機器は，FPGA を組み込んだコンパクトボックス型コントローラとステレオカメラを組み合わせて実現した．距離推定アルゴリズムを FPGA の特性に合わせて最適化したものに変更し，FPGA 収容を可能としている．本論文では，実現したシステムと FPGA に最適化した測距アルゴリズムについて説明する．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Various devices and algorithms have been proposed for acquiring distance and shape information in 3D space. In this activity, we have implemented an edge device for acquiring distance information with high accuracy and low latency, targeting usage scenarios such as danger detection for onboard use. To achieve high accuracy and low latency, the edge device combines a compact box-type controller with an embedded FPGA and a stereo camera. The distance estimation algorithm has been modified to optimize it to the characteristics of the FPGA, making it possible to accommodate the FPGA. In this paper, we will explain the implemented system and the distance measurement algorithm optimized for the FPGA.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告システム・アーキテクチャ（ARC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2024-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"20","bibliographicVolumeNumber":"2024-ARC-258"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":237614,"updated":"2025-01-19T08:49:33.159272+00:00","links":{},"created":"2025-01-19T01:40:20.548401+00:00"}