JP4510287B2 - パターン認識タスクのための基準画像の作成方法 - Google Patents

パターン認識タスクのための基準画像の作成方法 Download PDF

Info

Publication number
JP4510287B2
JP4510287B2 JP2000548834A JP2000548834A JP4510287B2 JP 4510287 B2 JP4510287 B2 JP 4510287B2 JP 2000548834 A JP2000548834 A JP 2000548834A JP 2000548834 A JP2000548834 A JP 2000548834A JP 4510287 B2 JP4510287 B2 JP 4510287B2
Authority
JP
Japan
Prior art keywords
image
images
pattern
fingerprint
reference image
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
JP2000548834A
Other languages
English (en)
Japanese (ja)
Other versions
JP2002514824A5 (enExample
JP2002514824A (ja
Inventor
フリベルニヒ ゲルト
マリウス ヴォルフガング
ヒーロルト クリストファー
シャイター トーマス
Original Assignee
ギガセット コミュニケーションズ ゲーエムベーハー
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 ギガセット コミュニケーションズ ゲーエムベーハー filed Critical ギガセット コミュニケーションズ ゲーエムベーハー
Publication of JP2002514824A publication Critical patent/JP2002514824A/ja
Publication of JP2002514824A5 publication Critical patent/JP2002514824A5/ja
Application granted granted Critical
Publication of JP4510287B2 publication Critical patent/JP4510287B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12Fingerprints or palmprints
    • G06V40/1365Matching; Classification
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00Indexing scheme for image data processing or generation, in general
    • G06T2200/32Indexing scheme for image data processing or generation, in general involving image mosaicing

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)
  • Image Analysis (AREA)
  • Ink Jet (AREA)
JP2000548834A 1998-05-08 1999-05-03 パターン認識タスクのための基準画像の作成方法 Expired - Lifetime JP4510287B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT78298 1998-05-08
AT782/98 1998-05-08
PCT/DE1999/001303 WO1999059099A1 (de) 1998-05-08 1999-05-03 Verfahren zur erstellung eines referenzbildes für mustererkennungsaufgaben

Publications (3)

Publication Number Publication Date
JP2002514824A JP2002514824A (ja) 2002-05-21
JP2002514824A5 JP2002514824A5 (enExample) 2010-01-21
JP4510287B2 true JP4510287B2 (ja) 2010-07-21

Family

ID=3499627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000548834A Expired - Lifetime JP4510287B2 (ja) 1998-05-08 1999-05-03 パターン認識タスクのための基準画像の作成方法

Country Status (8)

Country Link
US (1) US6668072B1 (enExample)
EP (1) EP1076878B1 (enExample)
JP (1) JP4510287B2 (enExample)
CN (1) CN1126059C (enExample)
AR (1) AR019278A1 (enExample)
BR (1) BR9910306B1 (enExample)
DE (1) DE59902124D1 (enExample)
WO (1) WO1999059099A1 (enExample)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4426733B2 (ja) * 2000-03-31 2010-03-03 富士通株式会社 指紋データ合成方法,指紋データ合成装置,指紋データ合成プログラムおよび同プログラムを記録したコンピュータ読取可能な記録媒体
AU2000244476A1 (en) * 2000-04-13 2001-10-30 Nanyang Technological University Method and device for determining a total minutiae template from a plurality of partial minutiae templates
EP1399874B1 (en) * 2001-06-27 2006-11-02 Activcard Ireland Limited Method and system for transforming an image of a biological surface
TW564373B (en) * 2002-09-19 2003-12-01 Via Tech Inc Partial image rotation device and method
US7085433B2 (en) * 2003-01-06 2006-08-01 Banner Engineering Corp. System and method for performing rotational and translational testing for a reference image used in a normalized gray scale pattern find system
JP3770241B2 (ja) * 2003-03-04 2006-04-26 株式会社日立製作所 個人認証装置及び個人認証方法
US7474772B2 (en) 2003-06-25 2009-01-06 Atrua Technologies, Inc. System and method for a miniature user input device
DE50308121D1 (de) * 2003-07-18 2007-10-18 Dermalog Identification System Verfahren zur automatischen Verifikation der Identität einer Person und biometrisches Identifikationsdokument zur Verwendung in dem Verfahren
US7587072B2 (en) 2003-08-22 2009-09-08 Authentec, Inc. System for and method of generating rotational inputs
DE10339743B4 (de) * 2003-08-28 2007-08-02 Infineon Technologies Ag Verfahren zum Vergleich eines Testfingerabdrucks mit einem gespeicherten Referenzfingerabdruck und zur Durchführung des Verfahrens geeignete Vorrichtung
US7697729B2 (en) 2004-01-29 2010-04-13 Authentec, Inc. System for and method of finger initiated actions
JP4339221B2 (ja) * 2004-09-30 2009-10-07 Necインフロンティア株式会社 画像構成方法、指紋画像構成装置およびプログラム
US7248720B2 (en) * 2004-10-21 2007-07-24 Retica Systems, Inc. Method and system for generating a combined retina/iris pattern biometric
US7831070B1 (en) 2005-02-18 2010-11-09 Authentec, Inc. Dynamic finger detection mechanism for a fingerprint sensor
US8231056B2 (en) 2005-04-08 2012-07-31 Authentec, Inc. System for and method of protecting an integrated circuit from over currents
US7505613B2 (en) * 2005-07-12 2009-03-17 Atrua Technologies, Inc. System for and method of securing fingerprint biometric systems against fake-finger spoofing
US7940249B2 (en) * 2005-11-01 2011-05-10 Authentec, Inc. Devices using a metal layer with an array of vias to reduce degradation
US7885436B2 (en) * 2006-07-13 2011-02-08 Authentec, Inc. System for and method of assigning confidence values to fingerprint minutiae points
JP4862644B2 (ja) * 2006-12-15 2012-01-25 ソニー株式会社 登録装置、登録方法及びプログラム
RU2373573C2 (ru) * 2007-07-13 2009-11-20 Закрытое акционерное общество "СОНДА Технолоджи" Способ синтеза полного шаблона особенностей из множества неполных шаблонов особенностей
DE102008024320B4 (de) * 2008-05-20 2017-02-23 Infineon Technologies Ag Sicheres Verfahren zur biometrischen Verifikation einer Person
US8791792B2 (en) 2010-01-15 2014-07-29 Idex Asa Electronic imager using an impedance sensor grid array mounted on or about a switch and method of making
US8421890B2 (en) 2010-01-15 2013-04-16 Picofield Technologies, Inc. Electronic imager using an impedance sensor grid array and method of making
US8866347B2 (en) 2010-01-15 2014-10-21 Idex Asa Biometric image sensing
EP2548153A1 (de) 2010-03-16 2013-01-23 Carlo Trugenberger Authentifizierungssystem, verfahren zur authentifizierung eines objekts, vorrichtung zur erzeugung einer identifikationseinrichtung, verfahren zur erzeugung einer identifikationseinrichtung
CN101882212B (zh) * 2010-06-01 2012-12-12 福建新大陆电脑股份有限公司 一种条码图像的获取方法
EP2836960B1 (en) 2012-04-10 2018-09-26 Idex Asa Biometric sensing
US9846799B2 (en) 2012-05-18 2017-12-19 Apple Inc. Efficient texture comparison
US9715616B2 (en) * 2012-06-29 2017-07-25 Apple Inc. Fingerprint sensing and enrollment
US8913801B2 (en) 2012-06-29 2014-12-16 Apple Inc. Enrollment using synthetic fingerprint image and fingerprint sensing systems
US10068120B2 (en) 2013-03-15 2018-09-04 Apple Inc. High dynamic range fingerprint sensing
US9785818B2 (en) 2014-08-11 2017-10-10 Synaptics Incorporated Systems and methods for image alignment
SE1451336A1 (en) 2014-11-07 2016-05-08 Fingerprint Cards Ab Enrolling templates for biometric authentication
US9613428B2 (en) 2014-11-07 2017-04-04 Fingerprint Cards Ab Fingerprint authentication using stitch and cut
US9792485B2 (en) 2015-06-30 2017-10-17 Synaptics Incorporated Systems and methods for coarse-to-fine ridge-based biometric image alignment
CN105654027B (zh) * 2015-07-31 2019-08-02 宇龙计算机通信科技(深圳)有限公司 一种指纹识别的方法及装置
US9785819B1 (en) 2016-06-30 2017-10-10 Synaptics Incorporated Systems and methods for biometric image alignment
US10127681B2 (en) 2016-06-30 2018-11-13 Synaptics Incorporated Systems and methods for point-based image alignment
US11281936B2 (en) * 2018-12-31 2022-03-22 Kofax, Inc. Systems and methods for identifying processes for robotic automation and building models therefor
WO2025156080A1 (zh) * 2024-01-22 2025-07-31 深圳市汇顶科技股份有限公司 指纹图像处理方法、装置、电子设备及存储介质

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4933976A (en) * 1988-01-25 1990-06-12 C.F.A. Technologies, Inc. System for generating rolled fingerprint images
JPH02171881A (ja) * 1988-12-23 1990-07-03 Nippon Denki Sekiyuritei Syst Kk 指紋画像入力装置
JP2909136B2 (ja) * 1990-04-10 1999-06-23 富士通株式会社 指紋画像処理装置
US5649032A (en) * 1994-11-14 1997-07-15 David Sarnoff Research Center, Inc. System for automatically aligning images to form a mosaic image
JPH08287218A (ja) * 1995-04-10 1996-11-01 Sharp Corp 画像合成装置
DE19600080B4 (de) * 1996-01-03 2006-06-29 International Business Machines Corp. Erfassung von Fingerabdrücken
JP3113572B2 (ja) * 1996-01-18 2000-12-04 日立エンジニアリング株式会社 回転指紋検出方法及び装置
JPH09259249A (ja) * 1996-03-25 1997-10-03 Fujitsu Denso Ltd 指紋押捺装置及び撮像指紋処理方法
JP3097024B2 (ja) * 1996-03-28 2000-10-10 富士通電装株式会社 指紋入力装置
JP3250461B2 (ja) * 1996-06-14 2002-01-28 日本電気株式会社 押捺指紋画像入力装置およびその入力方法
US6075905A (en) * 1996-07-17 2000-06-13 Sarnoff Corporation Method and apparatus for mosaic image construction
JP3851384B2 (ja) * 1996-09-18 2006-11-29 シャープ株式会社 画像合成装置および方法
US6157747A (en) * 1997-08-01 2000-12-05 Microsoft Corporation 3-dimensional image rotation method and apparatus for producing image mosaics
US6011558A (en) * 1997-09-23 2000-01-04 Industrial Technology Research Institute Intelligent stitcher for panoramic image-based virtual worlds
US6178255B1 (en) * 1998-04-28 2001-01-23 Cross Match Technologies, Inc. Individualized fingerprint scanner

Also Published As

Publication number Publication date
US6668072B1 (en) 2003-12-23
DE59902124D1 (de) 2002-08-29
AR019278A1 (es) 2002-02-13
CN1126059C (zh) 2003-10-29
BR9910306A (pt) 2001-01-09
JP2002514824A (ja) 2002-05-21
EP1076878B1 (de) 2002-07-24
CN1300408A (zh) 2001-06-20
BR9910306B1 (pt) 2012-01-24
HK1036669A1 (en) 2002-01-11
EP1076878A1 (de) 2001-02-21
WO1999059099A1 (de) 1999-11-18

Similar Documents

Publication Publication Date Title
JP4510287B2 (ja) パターン認識タスクのための基準画像の作成方法
US7599529B2 (en) Organism characteristic data acquiring apparatus, authentication apparatus, organism characteristic data acquiring method, organism characteristic data acquiring program and computer-readable recording medium on which the program is recorded
Jain et al. Fingerprint matching using minutiae and texture features
Jain et al. Fingerprint classification and matching
US7983451B2 (en) Recognition method using hand biometrics with anti-counterfeiting
Jain et al. Automated fingerprint identification and imaging systems
JP4340553B2 (ja) 生体情報照合装置
KR101829784B1 (ko) 스티치와 컷을 이용한 지문인증
JP4351982B2 (ja) 個人認証方法、装置及びプログラム
JP2004209244A (ja) 歯牙映像からの歯牙領域の抽出方法及び歯牙映像を利用した身元確認方法及び装置
WO2010044250A1 (ja) パターン照合装置及びパターン照合方法
CN110443146A (zh) 基于生物识别的身份验证方法、装置、设备及可读介质
US7512257B2 (en) Coding system and method of a fingerprint image
Appati et al. Implementation of a Transform‐Minutiae Fusion‐Based Model for Fingerprint Recognition
JP2005259049A (ja) 顔面照合装置
Jain et al. Matching and classification: a case study in fingerprint domain
Khokher et al. Footprint identification: Review of an emerging biometric trait
KR102840845B1 (ko) Ai를 이용한 위조지문판별기능이 포함된 비접촉식 지문인증방법
CN114724259B (zh) 一种基于深度学习的手指部多模态身份认证方法
JP2734245B2 (ja) 画像特徴抽出方法及びその装置
Yau et al. Fingerprint templates combination
JP4531670B2 (ja) パターン照合装置
Preetha et al. Selection and extraction of optimized feature set from fingerprint biometrics-a review
JPH02157977A (ja) 個人識別装置
JPS6378286A (ja) 指紋画像照合方法およびその回路

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060501

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090904

A711 Notification of change in applicant

Free format text: JAPANESE INTERMEDIATE CODE: A711

Effective date: 20091020

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20091020

A524 Written submission of copy of amendment under article 19 pct

Free format text: JAPANESE INTERMEDIATE CODE: A524

Effective date: 20091126

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20091222

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20100323

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20100420

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20100430

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130514

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term