• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

Improving the recognition accuracy and applicability of biometric authentication using Kernel Mutual Subspace Method

Research Project

Project/Area Number 25820155
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Communication/Network engineering
Research InstitutionThe University of Electro-Communications

Principal Investigator

ICHINO MASATSUGU  電気通信大学, 情報理工学(系)研究科, 助教 (80548892)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Keywords生体認証 / 核非線形相互部分空間法 / 行動的特徴
Outline of Final Research Achievements

The biometric authentication based on behavioral characteristic is recently focused. Kernel mutual subspace method(KMS) is effective algorithm for biometric authentication based on behavioral characteristic because the distribution of behavioral characteristic is often nonlinear such as S-shaped curve. We studied three themes to improve the recognition performance of KMS. (1) We evaluated the effectiveness of KMS experimantally and discuss the reasons of effectiveness. (2) We evaluated the whether the characteristic that is effective for recognition is presenct in canonical angles. Based on the evaluation, we also study the fusion method of canonical angles for speaker recognition using lip movement. (3) We study the method to extract the common information to highlight the personal characteristics of each person. We studied the gender recognition method for extraction common information.

Report

(3 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Research-status Report
  • Research Products

    (3 results)

All 2015 2014 2013

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (2 results) (of which Invited: 1 results)

  • [Journal Article] Speaker Verification method for operation system of consumer electronic devices2015

    • Author(s)
      Masatsugu Ichino, Yasushi Yamazaki, Hiroshi Yoshiura
    • Journal Title

      IEEE Transactions on Consumer Electronics

      Volume: 61 Issue: 1 Pages: 96-102

    • DOI

      10.1109/tce.2015.7064116

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] Lip-movement Based Speaker Recognition Using Fusion of Canonical Angles2014

    • Author(s)
      Masatsugu Ichino
    • Organizer
      IEEE International Conference on Control, Automation, Robotics and Vision(ICARCV2014)
    • Place of Presentation
      シンガポール
    • Year and Date
      2014-12-10 – 2014-12-12
    • Related Report
      2014 Annual Research Report
  • [Presentation] Soft Biometrics and Its Application to Security and Business2013

    • Author(s)
      Masatsugu Ichino, Yasushi Yamazaki
    • Organizer
      IEEE International Conference on Biometrics and Kansei Engineering (ICBAKE 2013)
    • Place of Presentation
      Tokyo
    • Related Report
      2013 Research-status Report
    • Invited

URL: 

Published: 2014-07-25   Modified: 2019-07-29  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi