{"links":{},"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00223721","sets":["1164:6757:11095:11096"]},"path":["11096"],"owner":"44499","recid":"223721","title":["視覚障碍者の自律移動を支援する新規環境地図蓄積手法の検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2023-01-16"},"_buckets":{"deposit":"078c9138-3475-40f7-b857-f0bb9ee2fd69"},"_deposit":{"id":"223721","pid":{"type":"depid","value":"223721","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"視覚障碍者の自律移動を支援する新規環境地図蓄積手法の検討","author_link":["589783","589784","589782","589781"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"視覚障碍者の自律移動を支援する新規環境地図蓄積手法の検討"},{"subitem_title":"A Study of a Method for Selecting Candidate Environmental Maps for SLAM to Support Autonomous Mobility of the Visually Impaired","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"位置情報","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2023-01-16","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"千葉工業大学"},{"subitem_text_value":"千葉工業大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Chiba Institute of Technology","subitem_text_language":"en"},{"subitem_text_value":"Chiba 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/223721/files/IPSJ-DCC23033025.pdf","label":"IPSJ-DCC23033025.pdf"},"date":[{"dateType":"Available","dateValue":"2025-01-16"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-DCC23033025.pdf","filesize":[{"value":"1.6 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":"50"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"483fbc72-9125-4c7c-8dac-2f78e1cc58c1","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2023 by the Information Processing Society of Japan"}]},"item_4_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"羽生田, 浩貴"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森, 信一郎"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroki, Hanyuda","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shinichiro, Mori","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12628338","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":"2188-8868","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"視覚障碍者の移動支援を行う枠組みとして主に同行援護と盲導犬がある．しかし，同行援護については，ヘルパーの不足と利用時間の上限が定められているという問題があり，盲導犬については，視覚障碍者の数に対して大きく頭数が不足しているという問題がある．これらの問題から，視覚障碍者の移動支援に関しては，効率的に行う別の仕組みが必要であると考えられる．その移動支援の仕組みとして，遠隔で人オペレータが支援を行う移動支援サービスの検討がある．このサービスの実現には，人オペレータが安心かつ簡単に支援を行うための仕組みが不可欠であると考えられる．その人オペレータに対する仕組みを実現するための重要な要素の一つに，人オペレータが視覚障碍者の位置と向きを把握する測位技術がある．その測位技術の一つに SLAM があり，これは大きく環境が変化すると環境地図の再計測が必要という問題がある．本研究では，構築した Visual SLAM を用いたシステムをもとに，サービス利用時のデータを利用した新規環境地図蓄積手法の検討を行った．","subitem_description_type":"Other"}]},"item_4_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"There are two main frameworks for providing mobility support for the visually impaired: companion assistance and guide dogs. However, there is a shortage of helpers and a limit on the number of hours of use for companion assistance, while there is a large shortage of guide dogs for the visually impaired in relation to the number of visually impaired persons. These problems suggest the need for a different system to efficiently provide mobility support for the visually impaired. One such mechanism is a mobility support service in which a human operator provides assistance remotely. In order to realize this service, it is considered essential to have a mechanism for human operators to provide support in a safe and easy manner. One of the important elements to realize the system for human operators is a positioning technology that enables human operators to know the position and orientation of visually impaired persons. One of the positioning technologies is SLAM, which has the problem that it is necessary to remeasure the environmental map when the environment changes significantly. In this study, based on a system using Visual SLAM, we investigated a new method for storing environmental maps using data obtained during service use.","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"8","bibliographic_titles":[{"bibliographic_title":"研究報告デジタルコンテンツクリエーション（DCC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2023-01-16","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"25","bibliographicVolumeNumber":"2023-DCC-33"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:23:34.575255+00:00","updated":"2025-01-19T13:19:37.610390+00:00","id":223721}