ATE484804T1 - System zur extraktion, identifizierung und überprüfung von irismerkmalen auf der basis von directionlets - Google Patents

System zur extraktion, identifizierung und überprüfung von irismerkmalen auf der basis von directionlets

Info

Publication number
ATE484804T1
ATE484804T1 AT08159036T AT08159036T ATE484804T1 AT E484804 T1 ATE484804 T1 AT E484804T1 AT 08159036 T AT08159036 T AT 08159036T AT 08159036 T AT08159036 T AT 08159036T AT E484804 T1 ATE484804 T1 AT E484804T1
Authority
AT
Austria
Prior art keywords
iris
directionlets
verification
identification
extraction
Prior art date
Application number
AT08159036T
Other languages
English (en)
Inventor
Vladan Velisavljevic
Original Assignee
Deutsche Telekom Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche Telekom Ag filed Critical Deutsche Telekom Ag
Application granted granted Critical
Publication of ATE484804T1 publication Critical patent/ATE484804T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/193—Preprocessing; Feature extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Collating Specific Patterns (AREA)
AT08159036T 2008-06-25 2008-06-25 System zur extraktion, identifizierung und überprüfung von irismerkmalen auf der basis von directionlets ATE484804T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08159036A EP2138950B1 (de) 2008-06-25 2008-06-25 System zur Extraktion, Identifizierung und Überprüfung von Irismerkmalen auf der Basis von Directionlets

Publications (1)

Publication Number Publication Date
ATE484804T1 true ATE484804T1 (de) 2010-10-15

Family

ID=39800491

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08159036T ATE484804T1 (de) 2008-06-25 2008-06-25 System zur extraktion, identifizierung und überprüfung von irismerkmalen auf der basis von directionlets

Country Status (3)

Country Link
EP (1) EP2138950B1 (de)
AT (1) ATE484804T1 (de)
DE (1) DE602008003019D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112836664A (zh) 2015-08-21 2021-05-25 奇跃公司 使用眼睛姿态测量的眼睑形状估计
CA3170014A1 (en) * 2015-10-16 2017-04-20 Magic Leap, Inc. Eye pose identification using eye features
CN105931045B (zh) * 2015-12-10 2019-11-15 天地融科技股份有限公司 利用生物特征进行信息获取、提取的方法、系统和设备
CN110427804B (zh) * 2019-06-18 2022-12-09 中山大学 一种基于二次迁移学习的虹膜身份验证方法
CN111046363B (zh) * 2019-12-12 2020-12-15 吉林大学 一种基于虹膜特征联盟随机匹配投票机制的身份验证方法
CN113706469B (zh) * 2021-07-29 2024-04-05 天津中科智能识别产业技术研究院有限公司 一种基于多模型投票机制的虹膜自动分割方法及系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641349A (en) 1985-02-20 1987-02-03 Leonard Flom Iris recognition system
US5291560A (en) 1991-07-15 1994-03-01 Iri Scan Incorporated Biometric personal identification system based on iris analysis
US5572596A (en) 1994-09-02 1996-11-05 David Sarnoff Research Center, Inc. Automated, non-invasive iris recognition system and method
WO2007118079A2 (en) * 2006-04-03 2007-10-18 University Of Iowa Research Foundation Methods and systems for optic nerve head segmentation

Also Published As

Publication number Publication date
EP2138950A1 (de) 2009-12-30
EP2138950B1 (de) 2010-10-13
DE602008003019D1 (de) 2010-11-25

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