{"updated":"2025-01-20T02:49:09.642053+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00185876","sets":["581:9322:9324"]},"path":["9324"],"owner":"11","recid":"185876","title":["人体を伝送路としたアクティブ音響センシングによるハンドジェスチャおよび肌上へのタッチの認識"],"pubdate":{"attribute_name":"公開日","attribute_value":"2018-02-15"},"_buckets":{"deposit":"0c3f5a35-da43-4538-a4b1-75b020a30f69"},"_deposit":{"id":"185876","pid":{"type":"depid","value":"185876","revision_id":0},"owners":[11],"status":"published","created_by":11},"item_title":"人体を伝送路としたアクティブ音響センシングによるハンドジェスチャおよび肌上へのタッチの認識","author_link":["414763","414764","414765","414766"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"人体を伝送路としたアクティブ音響センシングによるハンドジェスチャおよび肌上へのタッチの認識"},{"subitem_title":"Recognition of Hand Gestures, On-body Touches and a Combination of Both by Active Acoustic Sensing through the Human Body","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] ハンドジェスチャ，肌上へのタッチ，アクティブ音響センシング","subitem_subject_scheme":"Other"}]},"item_type_id":"2","publish_date":"2018-02-15","item_2_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"早稲田大学"},{"subitem_text_value":"早稲田大学"}]},"item_2_text_4":{"attribute_name":"著者所属(英)","attribute_value_mlt":[{"subitem_text_value":"Waseda University","subitem_text_language":"en"},{"subitem_text_value":"Waseda University","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/185876/files/IPSJ-JNL5902055.pdf","label":"IPSJ-JNL5902055.pdf"},"date":[{"dateType":"Available","dateValue":"2020-02-15"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-JNL5902055.pdf","filesize":[{"value":"7.8 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":"b8c591c0-d49f-4c0c-b441-1d3ad29566db","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2018 by the Information Processing Society of Japan"}]},"item_2_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"横田, 智大"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"橋田, 朋子"}],"nameIdentifiers":[{}]}]},"item_2_creator_6":{"attribute_name":"著者名(英)","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Tomohiro, Yokota","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Tomoko, Hashida","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":"本研究では，ハンドジェスチャと肌上へのタッチをともに認識することで，ユーザの腕を多様な入力が可能なインタフェースとする．従来研究では，ジェスチャとタッチのいずれか一方のみを認識しているものが多く，2つの動作をともに扱った研究はほとんどない．我々はアクティブ音響センシングの手法を用いることで，シンプルなセンサの構成を持った共通のシステムにより，ハンドジェスチャと肌上へのタッチを実時間でともに認識可能とする．実装したシステムについて，まずハンドジェスチャ，前腕の肌上へのタッチ，手の甲の肌上へのタッチの各認識を個別に評価した予備実験の結果を報告する．次に，ハンドジェスチャと前腕の肌上へのタッチを組み合わせた動作を認識し，その評価を行った実験の結果を報告する．その結果をもとに，ハンドジェスチャと肌上へのタッチ，そしてそれらを組み合わせた動作を1つのシステムで認識する手法として，複数の識別モデルを条件に応じて切り替えながら用いるアルゴリズムを提案する．最後に，そのシステムを利用したアプリケーションの例を紹介する．","subitem_description_type":"Other"}]},"item_2_description_8":{"attribute_name":"論文抄録(英)","attribute_value_mlt":[{"subitem_description":"In this study, an interface that allows the user to input various commands via their hand and arm―by hand gestures and touching on the arm or back of the hand―is proposed and experimentally demonstrated. In the majority of previous studies, either gestures or touches are recognized; in other words, recognizing both actions simultaneously has hardly been studied. By utilizing a method called “active acoustic sensing,” we have devised a recognition system composed of simple sensors that can recognize both hand gestures and on-body touches in real time. We report recognition rates of hand gestures, finger touches on the forearm, and touches on the back of the hand according to the results of a preliminary evaluation of the experimentally implemented system. Furthermore, we report a recognition rate of an action combining hand gesture and touches on the forearm. Finally, an algorithm using the plural recognition models for recognizing hand gestures, on-body touches, and a combination of both actions with a single system was formulated, and examples of applications using the system are described.","subitem_description_type":"Other"}]},"item_2_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"714","bibliographic_titles":[{"bibliographic_title":"情報処理学会論文誌"}],"bibliographicPageStart":"703","bibliographicIssueDates":{"bibliographicIssueDate":"2018-02-15","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"2","bibliographicVolumeNumber":"59"}]},"relation_version_is_last":true,"weko_creator_id":"11"},"created":"2025-01-19T00:52:56.690217+00:00","id":185876,"links":{}}