{"created":"2025-01-19T01:06:05.613342+00:00","updated":"2025-01-19T20:27:15.430959+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00203755","sets":["1164:4061:10116:10175"]},"path":["10175"],"owner":"44499","recid":"203755","title":["屋内歩行軌跡統合に向けた歩行軌跡の分析"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-02-24"},"_buckets":{"deposit":"9dd6094e-9af4-4825-a704-a8cbebacd1f6"},"_deposit":{"id":"203755","pid":{"type":"depid","value":"203755","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"屋内歩行軌跡統合に向けた歩行軌跡の分析","author_link":["503197","503200","503194","503199","503204","503196","503202","503201","503198","503203","503193","503195"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"屋内歩行軌跡統合に向けた歩行軌跡の分析"},{"subitem_title":"A Study on Analysis of Walking Trajectories for Integration of Indoor Walking Trajectories","subitem_title_language":"en"}]},"item_type_id":"4","publish_date":"2020-02-24","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"愛知工業大学大学院"},{"subitem_text_value":"三菱電機エンジニアリング株式会社"},{"subitem_text_value":"愛知工業大学"},{"subitem_text_value":"愛知工業大学"},{"subitem_text_value":"愛知工業大学"},{"subitem_text_value":"愛知工業大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Graduate School of Aichi Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"MITSUBISHI ELECTRIC ENGINEERING CO.,LTD","subitem_text_language":"en"},{"subitem_text_value":"Aichi Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Aichi Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Aichi Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Aichi Institute of Technology","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/203755/files/IPSJ-UBI20065002.pdf","label":"IPSJ-UBI20065002.pdf"},"date":[{"dateType":"Available","dateValue":"2022-02-24"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-UBI20065002.pdf","filesize":[{"value":"3.3 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":"36"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"a1d96d25-75af-4519-b748-8dab5c592b96","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2020 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"杉本, 壮"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"伊藤, 信行"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"内藤, 克浩"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"中條, 直也"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"水野, 忠則"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"梶, 克彦"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sou, Sugimoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Nobuyuki, Ito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Katsuhiro, Naito","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Naoya, Chujo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tadanori, Mizuno","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Katsuhiko, Kaji","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA11838947","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":"2188-8698","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"本研究では，複数歩行軌跡の部分一致箇所に基づいた建物構造生成手法の提案と生成に有効な推定歩行軌跡の検討を行う．建物構造情報は屋内位置情報サービスの実現に必要であるが，生成にかかるコストや作業量が問題となりあらゆる建物で存在するとは限らない．そこで提案手法では，一般的なスマートフォンで獲得可能な情報のみを用いる．我々はこれまでに，センサ値が一定時間安定している区間に着目した歩行軌跡推定や，その複数の軌跡において部分一致する箇所の推定手法を提案した．本研究ではさらに，検出の信頼性が高い直線区間に基づいた右左折区間の修正により，より建物構造に沿ったノードリンク軌跡へと修正する．次に，部分一致箇所数が多く統合の確実性が高い経路の選択を行い，その軌跡同士を統合する．以降，ボトムアップに生成していく．屋内センシングコーパス HASC-IPSC に対して提案手法を用いた結果，生成された構造は高い適合率が得られたため，手法の有効性が確認できた．しかし，全体の構造よりも小さな構造となった．そこで，全体を網羅した生成のために必要な推定軌跡の検討も行った．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"7","bibliographic_titles":[{"bibliographic_title":"研究報告ユビキタスコンピューティングシステム（UBI）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2020-02-24","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"2020-UBI-65"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"id":203755,"links":{}}