{"created":"2023-07-27T06:26:07.859705+00:00","id":9721,"links":{},"metadata":{"_buckets":{"deposit":"4409bf0d-38fd-4e6e-a1ef-9be4483df63f"},"_deposit":{"created_by":3,"id":"9721","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"9721"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00009721","sets":["4193:4194:4195"]},"author_link":["10093","9739","74294","14167","14166","10239","14168","122"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2007-12-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"12","bibliographicPageEnd":"3792","bibliographicPageStart":"3784","bibliographicVolumeNumber":"48","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌 = Transactions of Information Processing Society of Japan"}]}]},"item_4_creator_33":{"attribute_name":"著者別表示","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Shinmura, Toru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Akita, Junichi"}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Sakurazawa, Shigeru"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Toda, Masashi"}],"nameIdentifiers":[{},{}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"筋電位などの生体情報の継続的な取得は,ウェアラブルコンピュータシステムの有効な応用分野の1つであると期待されている.微弱な筋電位信号の測定には外来ノイズの除去が重要であるが,一般に用いられる人体アースではノイズを完全に除去することは困難であり,たとえば指が数mm動く動作のような微弱な筋電位の測定は困難である.また筋電位信号の多点同時計測は,ユーザインタフェースへの応用の観点から有用であると考えられるが,従来の筋電位計測システムでは測定信号を伝達するための煩雑なケーブル,あるいは無線通信装置におけるバッテリメンテナンスの問題によって利用場面が制限されるという問題がある.著者らは従来より,導電性を持つ布を用いた衣服(導電性衣服)を用い,ウェアラブルコンピュータシステムの本質的な問題点である煩雑なケーブルと装着するデバイスへの電力供給方法の両者を解決することができるシステムTextileNetを提案してきた.TextileNetシステムで用いる導電布は,その高い導電率から静電シールドの効果を持つことが期待される.本稿では,導電性衣服を用いることでケーブルと電力供給の問題を解消しつつ,そのノイズ除去効果によって,筋電位を低ノイズ・高精度に,同時に多点で計測することができるシステムを提案する.またそのノイズ除去効果と多点計測に関して評価を行った結果を述べる. Monitoring of biomedical signals, such as electromyography (EMG) is, one of the most promising applications of wearable computing systems. Noise rejection technique is necessary for accurate EMG measurement, however, it is hard to completely eliminate noise using conventional noise rejection technique of body earth. On the other hand, simultaneous measurement for muti-channel EMGs is expected to be useful for user interface applications. Conventional EMG measurement systems have the problems of complicated wires in wired system or battery maintenance in wireless system, which restricts application areas of EMG measurement systems. The authors have been proposed a network infrastructure for wearable computing systems using conductive wear, which is named as TextileNet system, which solves both problems of complicated wires and battery maintenance. In addition, conductive fabric has the noise rejection efficacy for its low surface resistance. In this paper, we describe the precise and multi-channel EMG measurement system using conductive wear, as well as its evaluations on noise rejection efficacy and multi-channel measurement ability.","subitem_description_type":"Abstract"}]},"item_4_description_5":{"attribute_name":"提供者所属","attribute_value_mlt":[{"subitem_description":"金沢大学融合研究域融合科学系 / 金沢大学理工研究域電子情報学系","subitem_description_type":"Other"}]},"item_4_identifier_registration":{"attribute_name":"ID登録","attribute_value_mlt":[{"subitem_identifier_reg_text":"10.24517/00009708","subitem_identifier_reg_type":"JaLC"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会"}]},"item_4_relation_28":{"attribute_name":"関連URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://ci.nii.ac.jp/naid/110006531956/","subitem_relation_type_select":"URI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.ipsj.or.jp/","subitem_relation_type_select":"URI"}}]},"item_4_rights_23":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"利用は著作権の範囲内に限られる"}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0387-5806","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"新村, 達"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"秋田, 純一"}],"nameIdentifiers":[{},{},{},{}]},{"creatorNames":[{"creatorName":"櫻沢, 繁"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"戸田, 真志"}],"nameIdentifiers":[{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"TE-PR-AKITA-J-14268.pdf","filesize":[{"value":"1.7 MB"}],"format":"application/pdf","licensetype":"license_11","mimetype":"application/pdf","url":{"label":"TE-PR-AKITA-J-14268.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/9721/files/TE-PR-AKITA-J-14268.pdf"},"version_id":"b269bc3b-9fd5-486c-af87-cd2cf9de3125"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"導電性衣服のシールド効果と電源供給機能を用いた高精度多点表面筋電位測定システム(ユーザインタフェースとインタラクティブシステム,<特集>インタラクションの理解とデザイン)","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"導電性衣服のシールド効果と電源供給機能を用いた高精度多点表面筋電位測定システム(ユーザインタフェースとインタラクティブシステム,<特集>インタラクションの理解とデザイン)"},{"subitem_title":"Presice Multi-channel Electromyography Measurement System Using Shield and Power Supply Function of Conductive Wear(User Interfaces and Interactive Systems, <Special Issue> Understanding and Designing of Interactions)","subitem_title_language":"en"}]},"item_type_id":"4","owner":"3","path":["4195"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"9721","relation_version_is_last":true,"title":["導電性衣服のシールド効果と電源供給機能を用いた高精度多点表面筋電位測定システム(ユーザインタフェースとインタラクティブシステム,<特集>インタラクションの理解とデザイン)"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T10:19:24.406627+00:00"}