{"created":"2025-01-19T00:51:39.260427+00:00","updated":"2025-01-20T03:22:15.494833+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00184191","sets":["1164:3980:9068:9260"]},"path":["9260"],"owner":"11","recid":"184191","title":["マイクロフォンを用いた列車・自動車同時検出システムの提案"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-11-08"},"_buckets":{"deposit":"24ada0de-1642-4cc5-862e-b3a2145a5787"},"_deposit":{"id":"184191","pid":{"type":"depid","value":"184191","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"マイクロフォンを用いた列車・自動車同時検出システムの提案","author_link":["406534","406538","406539","406530","406529","406537","406535","406531","406536","406540","406533","406532"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"マイクロフォンを用いた列車・自動車同時検出システムの提案"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"WiPセッション2","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2017-11-08","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"},{"subitem_text_value":"関西大学総合情報学部"},{"subitem_text_value":"九州大学大学院システム情報科学研究院"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"ISEE, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"ISEE, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"ISEE, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"ISEE, Kyushu University","subitem_text_language":"en"},{"subitem_text_value":"Faculty of Informatics, Kansai University","subitem_text_language":"en"},{"subitem_text_value":"ISEE, Kyushu 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 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Fukuda","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":"本稿では，踏切内での事故軽減を目指してステレオマイクを用いた自動車 ・ 列車の同時検出技術を提案する．これまでにステレオマイクを用いた自動車検出技術を開発しているため，本稿ではマイクロフォンを用いた列車検出手法を示す．線路脇に設置したマイクロフォンで取得した音声の周波数成分をロジスティック回帰によって分析し，列車の通過を検出する．線路脇の住宅から取得した音声データを用いて初期的評価を行い，F 値 0.97 の精度で列車の通過を検出できることを確認した．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"4","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":"2017-11-08","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicVolumeNumber":"2017-ITS-71"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":184191,"links":{}}