{"updated":"2025-01-19T20:57:20.358287+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00202275","sets":["6164:6165:6640:10055"]},"path":["10055"],"owner":"44499","recid":"202275","title":["音波による歩行者自律航法の補正手法の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2019-06-26"},"_buckets":{"deposit":"c0ab080f-ce17-4172-95ae-e841bdb1daa5"},"_deposit":{"id":"202275","pid":{"type":"depid","value":"202275","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"音波による歩行者自律航法の補正手法の検討","author_link":["496181","496180","496179"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"音波による歩行者自律航法の補正手法の検討"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"位置情報システム","subitem_subject_scheme":"Other"}]},"item_type_id":"18","publish_date":"2019-06-26","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_18_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"公立はこだて未来大学大学院システム情報科学研究科"},{"subitem_text_value":"公立はこだて未来大学システム情報科学部"},{"subitem_text_value":"公立はこだて未来大学システム情報科学部"}]},"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/202275/files/IPSJ-DICOMO2019003.pdf","label":"IPSJ-DICOMO2019003.pdf"},"date":[{"dateType":"Available","dateValue":"2021-06-26"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DICOMO2019003.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":"44"}],"accessrole":"open_date","version_id":"68dba392-3182-47bf-b5e7-041d7be308cf","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2019 by the Information Processing Society of Japan"}]},"item_18_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"菊地, 勇然"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"稲村, 浩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中村, 嘉隆"}],"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_18_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"スマートフォン等のデバイスの普及により，位置情報サービスが広く利用されている．屋外環境では，GPS 等を用いた位置推定ができるのに対し，屋内では建物の遮蔽などで GPS がうまく機能しない．そのため，屋内に関しては様々な位置推定手法が検討されている．我々は，商業施設等でも導入が進んでいるスマートスピーカの部品の一つであるオムニマイクロフォンアレイを用いた測位デバイスを実現し，スマートフォンに内蔵されたセンサを用いて実装することができる歩行者自律航法を超音波による信号源距離推定により補正する手法を提案してきた．本研究では，信号源距離推定に加えて，信号音の到来方向推定を用いて，歩行者自律航法を用いた際の累積誤差の補正に適用した場合の効果を検証する．","subitem_description_type":"Other"}]},"item_18_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"14","bibliographic_titles":[{"bibliographic_title":"マルチメディア,分散協調とモバイルシンポジウム2019論文集"}],"bibliographicPageStart":"9","bibliographicIssueDates":{"bibliographicIssueDate":"2019-06-26","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2019"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:04:50.957446+00:00","id":202275,"links":{}}