Multi-modal feature integration for secure authentication

  • Authors:

  • Hang-Bong Kang;Myung-Ho Ju

  • Affiliations:

  • Dept. of Computer Eng., Catholic Univ. of Korea, Puchon City, Kyonggi-Do, Korea;Dept. of Computer Eng., Catholic Univ. of Korea, Puchon City, Kyonggi-Do, Korea

  • Venue:
  • ICIC'06 Proceedings of the 2006 international conference on Intelligent Computing - Volume Part I
  • Year:
  • 2006

  • PCA versus LDA

    IEEE Transactions on Pattern Analysis and Machine Intelligence

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Abstract

In this paper, we propose a new multi-modal feature integration for secure authentication. We introduce behavioral information as well as biometrics information for the person of interest to test his verification. For continuous authentication, temporal score integration method is presented that incorporates biometrics and behavioral features. The proposed method was evaluated under several real situations and promising results were obtained.