{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00183303","sets":["1164:3980:9068:9240"]},"path":["9240"],"owner":"11","recid":"183303","title":["画像プローブシステムを用いた交通状況の推定"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-08-28"},"_buckets":{"deposit":"b4c6192c-61ef-4123-9bc7-56d6852661e7"},"_deposit":{"id":"183303","pid":{"type":"depid","value":"183303","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"画像プローブシステムを用いた交通状況の推定","author_link":["401895","401899","401904","401912","401893","401903","401901","401907","401894","401906","401900","401911","401902","401910","401898","401905","401897","401909","401896","401908"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"画像プローブシステムを用いた交通状況の推定"},{"subitem_title":"Estimation of Traffic Condition using Image Processing based Probe System","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2017-08-28","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東芝インフラシステムズ株式会社"},{"subitem_text_value":"東芝インフラシステムズ株式会社"},{"subitem_text_value":"株式会社東芝"},{"subitem_text_value":"株式会社東芝"},{"subitem_text_value":"株式会社東芝"},{"subitem_text_value":"東芝ソシオシステムズ株式会社"},{"subitem_text_value":"東京工業大学::東京工業大学"},{"subitem_text_value":"首都高速道路株式会社"},{"subitem_text_value":"首都高速道路株式会社"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Toshiba Infrastructure Systems & Solutions Corporation","subitem_text_language":"en"},{"subitem_text_value":"Toshiba Infrastructure Systems & Solutions Corporation::Toshiba Corporation","subitem_text_language":"en"},{"subitem_text_value":"Toshiba Corporation","subitem_text_language":"en"},{"subitem_text_value":"Toshiba Corporation","subitem_text_language":"en"},{"subitem_text_value":"Toshiba Social Automation Systems Co. Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Tokyo Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Metropolitan Expressway Company","subitem_text_language":"en"},{"subitem_text_value":"Metropolitan Expressway Company","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/183303/files/IPSJ-ITS17070011.pdf","label":"IPSJ-ITS17070011.pdf"},"date":[{"dateType":"Available","dateValue":"2019-08-28"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-ITS17070011.pdf","filesize":[{"value":"1.1 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":"37"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"45ff5d81-a733-40ea-9a38-aede77ae487f","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2017 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"上野, 秀樹"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"尾崎, 信之"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"佐藤, 俊雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"鈴木, 美彦"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"大場, 義和"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"堺, 浩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"瀬尾, 亨"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"朝倉, 康夫"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"松下, 雅行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"割田, 博"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hideki, Ueno","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nobuyuki, Ozaki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toshio, Sato","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshihiko, Suzuki","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yoshikazu, Ohba","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Sakai","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toru, Seo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yasuo, Asakura","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Masayuki, Matsushita","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Hiroshi, Warita","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11515904","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":"2188-8965","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"Although on-road sensors or probe vehicles have heen already utilized for traffic state estimation, there are issues of installation / maintenance costs or lacks of volume-related variables. To overcome this drawback, camera-equipped probe vehicles that acquire not only position and speed information but also inter-vehicle distance are proposed. In this paper, we propose an automated measurement system to obtain the inter-vehicle distance using two kinds of image processing techniques. Experimental results demonstrate that automated measurement of inter-vehicle distance by image processing achieves sufficient performances for traffic state estimation.","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Although on-road sensors or probe vehicles have heen already utilized for traffic state estimation, there are issues of installation / maintenance costs or lacks of volume-related variables. To overcome this drawback, camera-equipped probe vehicles that acquire not only position and speed information but also inter-vehicle distance are proposed. In this paper, we propose an automated measurement system to obtain the inter-vehicle distance using two kinds of image processing techniques. Experimental results demonstrate that automated measurement of inter-vehicle distance by image processing achieves sufficient performances for traffic state estimation.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"5","bibliographic_titles":[{"bibliographic_title":"研究報告高度交通システムとスマートコミュニティ（ITS）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2017-08-28","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"11","bibliographicVolumeNumber":"2017-ITS-70"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":183303,"updated":"2025-01-20T03:43:51.492963+00:00","links":{},"created":"2025-01-19T00:50:50.395275+00:00"}