{"metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00081760","sets":["581:6644:6761"]},"path":["6761"],"owner":"11","recid":"81760","title":["容積脈波を取得可能な面センシング手法の実装と評価"],"pubdate":{"attribute_name":"公開日","attribute_value":"2012-04-15"},"_buckets":{"deposit":"cfbea02c-8c4e-4df4-88af-7f28d5650db4"},"_deposit":{"id":"81760","pid":{"type":"depid","value":"81760","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"容積脈波を取得可能な面センシング手法の実装と評価","author_link":["0","0"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"容積脈波を取得可能な面センシング手法の実装と評価"},{"subitem_title":"A Study of Area-based Sensing Method to Catch Photo-plethysmography","subitem_title_language":"en"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"特集：インタラクションの理解および基盤・応用技術","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2012-04-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"日本電信電話株式会社NTTサイバーソリューション研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサイバーソリューション研究所"},{"subitem_text_value":"日本電信電話株式会社NTTサイバーソリューション研究所"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"NTT Cyber Solutions Laboratories, NTT Corporation","subitem_text_language":"en"},{"subitem_text_value":"NTT Cyber Solutions Laboratories, NTT Corporation","subitem_text_language":"en"},{"subitem_text_value":"NTT Cyber Solutions Laboratories, NTT Corporation","subitem_text_language":"en"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"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/81760/files/IPSJ-JNL5304002.pdf"},"date":[{"dateType":"Available","dateValue":"2014-04-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL5304002.pdf","filesize":[{"value":"3.4 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":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"940a61b5-45d7-47a6-ac29-0f53963a2360","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2012 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"千明, 裕"},{"creatorName":"前田, 篤彦"},{"creatorName":"小林, 稔"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Hiroshi, Chigira","creatorNameLang":"en"},{"creatorName":"Atsuhiko, Maeda","creatorNameLang":"en"},{"creatorName":"Minoru, Kobayashi","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_2_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00116647","subitem_source_identifier_type":"NCID"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_6501","resourcetype":"journal article"}]},"item_2_source_id_11":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1882-7764","subitem_source_identifier_type":"ISSN"}]},"item_2_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"各種バイタルセンサを用いて生体情報を取得し活用しようとする研究が多く行われ，それによって有用性の高い知見が得られている．その中でも我々は脈波と呼ばれる，指先から取得可能でユーザの様々な状態を反映する生体情報の取得を，センサを搭載した小型デバイスを介して日常的に行いたいと考えている．一方従来の脈波センサは点型で取得領域が狭くセンサ位置へ指先を合わせる必要があり，小型デバイスに搭載してもユーザの負担なく脈波を取得することは困難である．我々はこの問題を解決するため，広い取得領域を持つ面センシング技術を提案する．提案手法のセンシング面は位置によらず脈波を取得でき，厚みや曲げ具合を自由に設計可能である．実装したプロトタイプを既存手法である点取得型センサと自律神経評価尺度であるLF/HFの算出精度により比較したところ，提案手法は点取得型センサと同等の性能を示し，また実用を想定した様々な条件下でもロバストであることが示された．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"Photo-plethysmography collects the data needed to assess the activity of the autonomous nervous system and arterial state. Unfortunately, current sensors force the user to align and hold the finger to a single sensor point, which degrades usability. To solve this problem, we propose a novel sensing method that relaxes the alignment requirement. The proposed method uses 2 thin acrylic plates, an emitting plate and a detection plate, as an IR waveguide. The proposed method can yield very thin curved sensors. An experiment compares the proposed method to the conventional method (point-sensor) in terms of LF/HF discrimination performance, and the proposed method is shown to offer comparable performance with superior usability.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"1237","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"1229","bibliographicIssueDates":{"bibliographicIssueDate":"2012-04-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicVolumeNumber":"53"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"id":81760,"updated":"2025-01-21T19:16:49.492887+00:00","links":{},"created":"2025-01-18T23:35:49.242705+00:00"}