リモコン型操作デバイスと圧力分布センサを用いたPCの認証システム

カテゴリ: 論文誌(論文単位)

グループ名: 【C】電子・情報・システム部門

発行日: 2013/05/01

タイトル(英語): Personal Authentication System using Remote Control Device and Pressure Distribution Sensor

著者名: 梶原　祐輔（金沢大学大学院 自然科学研究科），大島　圭祐（金沢大学大学院 自然科学研究科），中村　宗広（金沢大学大学院 自然科学研究科），南保　英孝（金沢大学大学院 自然科学研究科），木村　春彦（金沢大学大学院 自然科学研究科）

著者名(英語): Yusuke Kajiwara (Graduate school of Natural Science and Technology, Kanazawa University), Keisuke Oshima (Graduate school of Natural Science and Technology, Kanazawa University), Munehiro Nakamura (Graduate school of Natural Science and Technology, Kanazawa University), Hidetaka Nambo (Graduate school of Natural Science and Technology, Kanazawa University), Haruhiko Kimura (Graduate school of Natural Science and Technology, Kanazawa University)

キーワード: 圧力分布センサ，行動的特徴，勾配ヒストグラム　　Pressure Distribution Sensor，Behavioral Profile，Histograms of Oriented Gradients

要約(英語): Protecting the private information in terminal devices from third parties is currently a major security concern. For tackling the objective, the person authentication by passwords has predominantly been used. However, since password configuration and unlock are cumbersome work, people sometimes do not configure password on their terminal devices. This paper presents a novel person authentication system that uses a pressure distribution sensor. The proposed system activates when the user holds a terminal device. Thus, users can easily configure password and unlock their terminal devices. Besides, the user's burden in our system is low because our system does not require any specific user's actions such as gripping a finger tightly. Moreover, the responsiveness of our system is high because our system completes the person authentication by one second holding. In evaluation experiments, the false rejection rate was 3% and the false acceptance rate was 6%. Moreover, we found that shape and the pressure value around index finger, middle finger, thenar eminence, and hypothenar eminence were important factor in the proposed person authentication system.

本誌: 電気学会論文誌C（電子・情報・システム部門誌） Vol.133 No.5 （2013） 特集：新たな産業への応用が進む無線通信技術

本誌掲載ページ: 1041-1046 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejeiss/133/5/133_1041/_article/-char/ja/