Evaluation of Extended Picture Password Method Using Behavioral Profile for a Biometrics Authentication

DOI
  • HOSHINO Yuki
    Graduate School of Engineering, Kanagawa Institute of Technology
  • NOTOMI Kazuhiro
    Graduate School of Engineering, Kanagawa Institute of Technology
  • SAITO Keiichi
    Graduate School of Health and Welfare Sciences, International University of Health and Welfare

Bibliographic Information

Other Title
  • ピクチャーパスワードへの 行動的特徴量付与による生体認証手法の評価

Description

<p>The pattern authentication method of smartphone has risks of being stolen by the screen peeping or being conjectured by residue on the screen. Accordingly, in the previous experiment, we have tried to develop a security enhancement method for pattern authentication of smartphone. To discriminate individual users, we applied self-organizing maps (SOM) for the authentication, which is based on picture password and angle of device holding. The result suggested the possibility to enhance the accuracy of pattern authentication. In this article, we verify practical use of an extended picture password method using behavioral profile and SOM for a biometrics authentication by the experiments. </p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390287363462331648
  • NII Article ID
    130007998707
  • DOI
    10.24466/pacbfsa.28.0_85
  • ISSN
    24242586
    13451510
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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