{"links":{},"id":205436,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00205436","sets":["6504:10247:10252"]},"path":["10252"],"owner":"6748","recid":"205436","title":["Wi-Fi信号を用いた見通し・非見通し混在環境における自動車・自転車検出手法の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-20"},"_buckets":{"deposit":"ada411a4-38f4-4108-aa4d-9a6e0fedd5cf"},"_deposit":{"id":"205436","pid":{"type":"depid","value":"205436","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"Wi-Fi信号を用いた見通し・非見通し混在環境における自動車・自転車検出手法の検討","author_link":["509747","509748","509746","509745"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Wi-Fi信号を用いた見通し・非見通し混在環境における自動車・自転車検出手法の検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"ネットワーク","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2020-02-20","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"九大"},{"subitem_text_value":"九大"},{"subitem_text_value":"九大"},{"subitem_text_value":"九大"}]},"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/205436/files/IPSJ-Z82-7U-01.pdf","label":"IPSJ-Z82-7U-01.pdf"},"date":[{"dateType":"Available","dateValue":"2020-06-19"}],"format":"application/pdf","filename":"IPSJ-Z82-7U-01.pdf","filesize":[{"value":"603.0 kB"}],"mimetype":"application/pdf","accessrole":"open_date","version_id":"4e119f23-b1a4-4b1b-9b10-6e207d251fae","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"折原, 凌"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"石田, 繁巳"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"荒川, 豊"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"福田, 晃"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"自動車・自転車検出は事故防止や渋滞緩和に利用可能である。既存の手法にはカメラやLiDAR、埋設型のコイルなどによる検出がある。しかし、これらの手法は設置や管理コストが高く、またカメラ以外では複数種類を区別して検出することが難しい。筆者らはWi-Fi信号を用いた自動車・自転車の検出手法の研究を行なっているが、車体の大きいバス・トラックと自転車など遮蔽がある場合とない場合を区別して検出することは困難であるという課題がある。本稿では、これを解決する信号処理手法を検討した結果を報告する。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"68","bibliographic_titles":[{"bibliographic_title":"第82回全国大会講演論文集"}],"bibliographicPageStart":"67","bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-20","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2020"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"created":"2025-01-19T01:07:35.335386+00:00","updated":"2025-01-19T19:45:45.121824+00:00"}