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Development of highly reliable iris recognition method capable of liveness detection and personal authentication simultaneously using shadow in the iris region

Research Project

Project/Area Number 25870603
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Biomedical engineering/Biomaterial science and engineering
Perceptual information processing
Research InstitutionToyama Prefectural University

Principal Investigator

TAKANO Hironobu  富山県立大学, 工学部, 准教授 (40363874)

Project Period (FY) 2013-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2013: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsバイオメトリクス / 偽造虹彩 / なりすまし / 生体検知 / 虹彩認証 / 個人認証 / セキュリティ / 個人認識
Outline of Final Research Achievements

In this study, we develop the iris recognition method capable of liveness detection and personal authentication simultaneously using shadow in the iris region and around the iris edge. The evaluation experiment using the artificial eyes indicated that the liveness detection using shadow around the iris edge can perfectly reject fake irises. The personal authentication method using brightness variation in the iris region employs the linear weighted sum fusion which uses two Euclidian distances calculated in the respective illumination directions. The experimental results showed that the performance of the personal authentication using score level fusion is substantially improved.

Report

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

    (7 results)

All 2014 2013 Other

All Presentation (7 results)

  • [Presentation] 虹彩端陰影変化を用いた生体検知法の人工眼球による検証2014

    • Author(s)
      高野博史,井口このみ,中村清実
    • Organizer
      2014年電子情報通信学会ソサイエティ大会
    • Place of Presentation
      徳島
    • Year and Date
      2014-09-23 – 2014-09-26
    • Related Report
      2014 Annual Research Report
  • [Presentation] 虹彩陰影変化を用いた局所輝度符号化法による生体検知を同時に行う虹彩認証法の開発2014

    • Author(s)
      塚本純一,高野博史,中村清実
    • Organizer
      2014年電子情報通信学会総合大会
    • Place of Presentation
      新潟大
    • Related Report
      2013 Research-status Report
  • [Presentation] 近赤外光のランダム照射に起因する虹彩端陰影変化を用いた虹彩認証のための生体検知法2013

    • Author(s)
      高野博史,早崎渉,中村清実
    • Organizer
      第19回画像センシングシンポジウム
    • Place of Presentation
      パシィフィコ横浜
    • Related Report
      2013 Research-status Report
  • [Presentation] 生体検知と個人認証を同時かつ同一部位で行う陰影変化を用いた虹彩認証法の開発2013

    • Author(s)
      塚本純一,高野博史,中村清実
    • Organizer
      2013年電子情報通信学会基礎・境界ソサイエティ大会
    • Place of Presentation
      福岡工大
    • Related Report
      2013 Research-status Report
  • [Presentation] 虹彩の陰影変化を用いた生体検知と個人認証を同時に同一部位で行う虹彩認証法の性能評価2013

    • Author(s)
      塚本純一,高野博史,中村清実
    • Organizer
      平成25年度電気関係学会北陸支部連合大会
    • Place of Presentation
      金沢大
    • Related Report
      2013 Research-status Report
  • [Presentation] 異方向近赤外照明による虹彩の陰影変化を用いた生体検知と個人認証を同時に行う虹彩認証法の開発2013

    • Author(s)
      塚本純一,高野博史,中村清実
    • Organizer
      第3回バイオメトリクスと認識・認証シンポジウム
    • Place of Presentation
      日本科学未来館
    • Related Report
      2013 Research-status Report
  • [Presentation] 近赤外光の異方向照射に伴う瞳孔端陰影変化を用いた生体検知法における判別性能

    • Author(s)
      早崎渉,塚本純一,高野博史,中村清実
    • Organizer
      バイオメトリクス研究会
    • Place of Presentation
      富山県立大
    • Related Report
      2013 Research-status Report

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

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