{"links":{},"id":203815,"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00203815","sets":["1164:8666:10163:10164"]},"path":["10164"],"owner":"44499","recid":"203815","title":["振動シートによる聴覚障がい者に適した自動車運転支援の基礎検討"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-03-06"},"_buckets":{"deposit":"3f52f8b0-4105-4eab-a586-05edc3cf9795"},"_deposit":{"id":"203815","pid":{"type":"depid","value":"203815","revision_id":0},"owners":[44499],"status":"published","created_by":44499},"item_title":"振動シートによる聴覚障がい者に適した自動車運転支援の基礎検討","author_link":["503522","503519","503524","503517","503520","503521","503523","503525","503518","503516"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"振動シートによる聴覚障がい者に適した自動車運転支援の基礎検討"},{"subitem_title":"Basic Study on Driving Support for Hearing-impaired Persons by a Vibration Sheet","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"作業・行動の支援","subitem_subject_scheme":"Other"}]},"item_type_id":"4","publish_date":"2020-03-06","item_4_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"筑波技術大学"},{"subitem_text_value":"筑波技術大学"},{"subitem_text_value":"クラリオン株式会社"},{"subitem_text_value":"クラリオン株式会社"},{"subitem_text_value":"筑波技術大学"}]},"item_4_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Tsukuba University of Technology","subitem_text_language":"en"},{"subitem_text_value":"Tsukuba University of Technology","subitem_text_language":"en"},{"subitem_text_value":"Clarion Co., Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Clarion Co., Ltd.","subitem_text_language":"en"},{"subitem_text_value":"Tsukuba University 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/203815/files/IPSJ-AAC20012005.pdf","label":"IPSJ-AAC20012005.pdf"},"date":[{"dateType":"Available","dateValue":"2022-03-06"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-AAC20012005.pdf","filesize":[{"value":"3.9 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":"52"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"51e38211-63e1-40c9-aaf8-e5db3d31b75e","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":"村山, 悠太"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"米山, 文雄"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"早川, 武博"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"森田, 祥一郎"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"白石, 優旗"}],"nameIdentifiers":[{}]}]},"item_4_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Yuta, Murayama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Fumio, Yoneyama","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takehiro, Hayakawa","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shoichiro, Morita","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yuhki, Shiraishi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_4_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA12752949","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":"2432-2431","subitem_source_identifier_type":"ISSN"}]},"item_4_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"近年の自動車には，車線逸脱や車両接近時などに発生する警告音や，カーナビゲーションシステムの音声案内など，音情報の活用による安全・快適な運転支援システムが導入されている．しかし，聴覚障がい者は音情報を得るのが難しく，これらの恩恵を得ることができない．そこで，我々は，音の代わりに振動を活用した運転支援方法の基礎検討を行う．今回，安全性と快適性のそれぞれについて「車線逸脱」と「カーナビゲーションの案内（以下，ナビ案内）」の 2 つを選定した．実験では，車載カメラによる映像，座席，ハンドルを用いて疑似運転環境を再現の上，車線逸脱時およびナビ案内で右左折箇所が近づいた際に，正しくそれらの事象を認識できたか（認識率）と認識にどれくらいの時間がかかったか（反応時間）について，振動発生器を内蔵した自動車の椅子（以下，振動シート）の振動の有無による差を調べた．結果，認識率については，車線逸脱，ナビ案内ともに，振動無しより振動有りの方が有意に高かった（p＜.05, paired t-test）．また，振動シートを用いることで，約 20% の場合について，車線逸脱やナビ案内の見逃しを防ぐことができる可能性があることが明らかとなった．一方で，反応時間については，車線逸脱，ナビ案内ともに有意差はなかった（p＞.05, Welch t-test）．振動によって事象を認識した場合は，視覚では見落としをしており，視覚による判断よりも反応時間が遅くなる可能性がある．しかし，振動の場合も視覚による判断と同程度の速さで反応できていることから，振動シートの有効性を確認できたと言える．","subitem_description_type":"Other"}]},"item_4_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"6","bibliographic_titles":[{"bibliographic_title":"研究報告アクセシビリティ（AAC）"}],"bibliographicPageStart":"1","bibliographicIssueDates":{"bibliographicIssueDate":"2020-03-06","bibliographicIssueDateType":"Issued"},"bibliographicVolumeNumber":"2020-AAC-12"}]},"relation_version_is_last":true,"weko_creator_id":"44499"},"created":"2025-01-19T01:06:09.133080+00:00","updated":"2025-01-19T20:26:04.940919+00:00"}