WO2008033265A3 - Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne - Google Patents

Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne Download PDF

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Publication number
WO2008033265A3
WO2008033265A3 PCT/US2007/019510 US2007019510W WO2008033265A3 WO 2008033265 A3 WO2008033265 A3 WO 2008033265A3 US 2007019510 W US2007019510 W US 2007019510W WO 2008033265 A3 WO2008033265 A3 WO 2008033265A3
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WO
WIPO (PCT)
Prior art keywords
fingerprint
data
motion
motion tracking
image
Prior art date
Application number
PCT/US2007/019510
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English (en)
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WO2008033265A2 (fr
Inventor
Fred George Benkley
David Joseph Geoffroy
Original Assignee
Validity Sensors Inc
Fred George Benkley
David Joseph Geoffroy
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
Priority claimed from US11/519,383 external-priority patent/US8447077B2/en
Priority claimed from US11/519,362 external-priority patent/US8165355B2/en
Application filed by Validity Sensors Inc, Fred George Benkley, David Joseph Geoffroy filed Critical Validity Sensors Inc
Publication of WO2008033265A2 publication Critical patent/WO2008033265A2/fr
Publication of WO2008033265A3 publication Critical patent/WO2008033265A3/fr

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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
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1335—Combining adjacent partial images (e.g. slices) to create a composite input or reference pattern; Tracking a sweeping finger movement

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Image Input (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

Cette invention concerne un procédé permettant de suivre le déplacement d'une empreinte digitale et un système permettant de détecter les caractéristiques d'une empreinte digitale le long d'un axe de déplacement d'un doigt. Une barrette de détection linéaire comprend plusieurs éléments de détection essentiellement contigus conçus pour capturer des segments de données d'image chevauchants essentiellement contigus. Un élément processeur est conçu pour recevoir les segments de données d'image capturés par la barrette de détection linéaire et pour produire des données de déplacement d'empreinte digitale. Plusieurs barrettes de détection peuvent être incorporées pour produire des données directionnelles. Les données de suivi du déplacement peuvent être utilisées conjointement avec un capteur d'image d'empreinte digitale afin de reconstituer une image d'empreinte digitale au moyen des données de déplacement seules ou associées aux données directionnelles.
PCT/US2007/019510 2006-09-11 2007-09-07 Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne WO2008033265A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11/519,383 US8447077B2 (en) 2006-09-11 2006-09-11 Method and apparatus for fingerprint motion tracking using an in-line array
US11/519,362 US8165355B2 (en) 2006-09-11 2006-09-11 Method and apparatus for fingerprint motion tracking using an in-line array for use in navigation applications
US11/519,383 2006-09-11
US11/519,362 2006-09-11

Publications (2)

Publication Number Publication Date
WO2008033265A2 WO2008033265A2 (fr) 2008-03-20
WO2008033265A3 true WO2008033265A3 (fr) 2008-06-12

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/US2007/019510 WO2008033265A2 (fr) 2006-09-11 2007-09-07 Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne
PCT/US2007/019509 WO2008033264A2 (fr) 2006-09-11 2007-09-07 Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne utilisée dans des applications de navigation

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/US2007/019509 WO2008033264A2 (fr) 2006-09-11 2007-09-07 Procédé et dispositif permettant de suivre le déplacement d'une empreinte digitale au moyen d'une barrette en ligne utilisée dans des applications de navigation

Country Status (1)

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WO (2) WO2008033265A2 (fr)

Cited By (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8005276B2 (en) 2008-04-04 2011-08-23 Validity Sensors, Inc. Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuits
US8077935B2 (en) 2004-04-23 2011-12-13 Validity Sensors, Inc. Methods and apparatus for acquiring a swiped fingerprint image
US8107212B2 (en) 2007-04-30 2012-01-31 Validity Sensors, Inc. Apparatus and method for protecting fingerprint sensing circuitry from electrostatic discharge
US8116540B2 (en) 2008-04-04 2012-02-14 Validity Sensors, Inc. Apparatus and method for reducing noise in fingerprint sensing circuits
US8131026B2 (en) 2004-04-16 2012-03-06 Validity Sensors, Inc. Method and apparatus for fingerprint image reconstruction
US8165355B2 (en) 2006-09-11 2012-04-24 Validity Sensors, Inc. Method and apparatus for fingerprint motion tracking using an in-line array for use in navigation applications
US8175345B2 (en) 2004-04-16 2012-05-08 Validity Sensors, Inc. Unitized ergonomic two-dimensional fingerprint motion tracking device and method
US8204281B2 (en) 2007-12-14 2012-06-19 Validity Sensors, Inc. System and method to remove artifacts from fingerprint sensor scans
US8224044B2 (en) 2004-10-04 2012-07-17 Validity Sensors, Inc. Fingerprint sensing assemblies and methods of making
US8229184B2 (en) 2004-04-16 2012-07-24 Validity Sensors, Inc. Method and algorithm for accurate finger motion tracking
US8278946B2 (en) 2009-01-15 2012-10-02 Validity Sensors, Inc. Apparatus and method for detecting finger activity on a fingerprint sensor
US8276816B2 (en) 2007-12-14 2012-10-02 Validity Sensors, Inc. Smart card system with ergonomic fingerprint sensor and method of using
US8290150B2 (en) 2007-05-11 2012-10-16 Validity Sensors, Inc. Method and system for electronically securing an electronic device using physically unclonable functions
US8331096B2 (en) 2010-08-20 2012-12-11 Validity Sensors, Inc. Fingerprint acquisition expansion card apparatus
US8358815B2 (en) 2004-04-16 2013-01-22 Validity Sensors, Inc. Method and apparatus for two-dimensional finger motion tracking and control
US8374407B2 (en) 2009-01-28 2013-02-12 Validity Sensors, Inc. Live finger detection
US8391568B2 (en) 2008-11-10 2013-03-05 Validity Sensors, Inc. System and method for improved scanning of fingerprint edges
US8447077B2 (en) 2006-09-11 2013-05-21 Validity Sensors, Inc. Method and apparatus for fingerprint motion tracking using an in-line array
US8538097B2 (en) 2011-01-26 2013-09-17 Validity Sensors, Inc. User input utilizing dual line scanner apparatus and method
US8594393B2 (en) 2011-01-26 2013-11-26 Validity Sensors System for and method of image reconstruction with dual line scanner using line counts
US8600122B2 (en) 2009-01-15 2013-12-03 Validity Sensors, Inc. Apparatus and method for culling substantially redundant data in fingerprint sensing circuits
US8698594B2 (en) 2008-07-22 2014-04-15 Synaptics Incorporated System, device and method for securing a user device component by authenticating the user of a biometric sensor by performance of a replication of a portion of an authentication process performed at a remote computing device
US8716613B2 (en) 2010-03-02 2014-05-06 Synaptics Incoporated Apparatus and method for electrostatic discharge protection
US8866347B2 (en) 2010-01-15 2014-10-21 Idex Asa Biometric image sensing
US9001040B2 (en) 2010-06-02 2015-04-07 Synaptics Incorporated Integrated fingerprint sensor and navigation device
US9137438B2 (en) 2012-03-27 2015-09-15 Synaptics Incorporated Biometric object sensor and method
US9152838B2 (en) 2012-03-29 2015-10-06 Synaptics Incorporated Fingerprint sensor packagings and methods
US9195877B2 (en) 2011-12-23 2015-11-24 Synaptics Incorporated Methods and devices for capacitive image sensing
US9251329B2 (en) 2012-03-27 2016-02-02 Synaptics Incorporated Button depress wakeup and wakeup strategy
US9268991B2 (en) 2012-03-27 2016-02-23 Synaptics Incorporated Method of and system for enrolling and matching biometric data
US9274553B2 (en) 2009-10-30 2016-03-01 Synaptics Incorporated Fingerprint sensor and integratable electronic display
US9336428B2 (en) 2009-10-30 2016-05-10 Synaptics Incorporated Integrated fingerprint sensor and display
US9400911B2 (en) 2009-10-30 2016-07-26 Synaptics Incorporated Fingerprint sensor and integratable electronic display
US9406580B2 (en) 2011-03-16 2016-08-02 Synaptics Incorporated Packaging for fingerprint sensors and methods of manufacture
US9600704B2 (en) 2010-01-15 2017-03-21 Idex Asa Electronic imager using an impedance sensor grid array and method of making
US9600709B2 (en) 2012-03-28 2017-03-21 Synaptics Incorporated Methods and systems for enrolling biometric data

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9666635B2 (en) 2010-02-19 2017-05-30 Synaptics Incorporated Fingerprint sensing circuit
US10043052B2 (en) 2011-10-27 2018-08-07 Synaptics Incorporated Electronic device packages and methods
US9785299B2 (en) 2012-01-03 2017-10-10 Synaptics Incorporated Structures and manufacturing methods for glass covered electronic devices
CN109407862B (zh) 2012-04-10 2022-03-11 傲迪司威生物识别公司 生物计量感测
KR101887988B1 (ko) * 2012-07-03 2018-08-14 삼성전자 주식회사 이미지 센서 칩, 이의 동작 방법, 및 이를 포함하는 시스템
US9665762B2 (en) 2013-01-11 2017-05-30 Synaptics Incorporated Tiered wakeup strategy
SE1550281A1 (en) 2015-03-06 2016-09-07 Fingerprint Cards Ab Method and system for estimating finger movement
TWI575464B (zh) 2015-06-04 2017-03-21 指紋卡公司 用於基於指紋的導移的方法及系統
KR102575672B1 (ko) * 2016-07-06 2023-09-07 삼성전자주식회사 전자 장치 및 그 동작 방법
DE102017119983B3 (de) 2017-08-31 2018-09-27 JENETRIC GmbH Vorrichtung zur kontaktbasierten gleichzeitigen Aufnahme von Abdrücken von Autopodien

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US6002815A (en) * 1997-07-16 1999-12-14 Kinetic Sciences, Inc. Linear sensor imaging method and apparatus
US20030002719A1 (en) * 2001-06-27 2003-01-02 Laurence Hamid Swipe imager with multiple sensing arrays
US20040208347A1 (en) * 2003-04-18 2004-10-21 Izhak Baharav System and method for time-space multiplexing in finger-imaging applications
US7064743B2 (en) * 2002-03-27 2006-06-20 Fujitsu Limited Finger movement detection method and apparatus

Family Cites Families (3)

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EP1523807A1 (fr) * 2003-06-30 2005-04-20 Mobisol Dispositif de pointage comprenant une fonction d'identification d'images d'empreintes digitales, procede d'identification d'empreintes digitales et de pointage, et procede pour assurer un service de terminal portable utilisant un tel dispositif
JP4208200B2 (ja) * 2004-09-28 2009-01-14 シャープ株式会社 ポインティングデバイス
KR100641423B1 (ko) * 2004-12-29 2006-11-01 엘지전자 주식회사 지문인식 시스템형 이동통신단말기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002815A (en) * 1997-07-16 1999-12-14 Kinetic Sciences, Inc. Linear sensor imaging method and apparatus
US20030002719A1 (en) * 2001-06-27 2003-01-02 Laurence Hamid Swipe imager with multiple sensing arrays
US7064743B2 (en) * 2002-03-27 2006-06-20 Fujitsu Limited Finger movement detection method and apparatus
US20040208347A1 (en) * 2003-04-18 2004-10-21 Izhak Baharav System and method for time-space multiplexing in finger-imaging applications

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8229184B2 (en) 2004-04-16 2012-07-24 Validity Sensors, Inc. Method and algorithm for accurate finger motion tracking
US8811688B2 (en) 2004-04-16 2014-08-19 Synaptics Incorporated Method and apparatus for fingerprint image reconstruction
US8131026B2 (en) 2004-04-16 2012-03-06 Validity Sensors, Inc. Method and apparatus for fingerprint image reconstruction
US8358815B2 (en) 2004-04-16 2013-01-22 Validity Sensors, Inc. Method and apparatus for two-dimensional finger motion tracking and control
US8175345B2 (en) 2004-04-16 2012-05-08 Validity Sensors, Inc. Unitized ergonomic two-dimensional fingerprint motion tracking device and method
US8315444B2 (en) 2004-04-16 2012-11-20 Validity Sensors, Inc. Unitized ergonomic two-dimensional fingerprint motion tracking device and method
US8077935B2 (en) 2004-04-23 2011-12-13 Validity Sensors, Inc. Methods and apparatus for acquiring a swiped fingerprint image
US8867799B2 (en) 2004-10-04 2014-10-21 Synaptics Incorporated Fingerprint sensing assemblies and methods of making
US8224044B2 (en) 2004-10-04 2012-07-17 Validity Sensors, Inc. Fingerprint sensing assemblies and methods of making
US8693736B2 (en) 2006-09-11 2014-04-08 Synaptics Incorporated System for determining the motion of a fingerprint surface with respect to a sensor surface
US8447077B2 (en) 2006-09-11 2013-05-21 Validity Sensors, Inc. Method and apparatus for fingerprint motion tracking using an in-line array
US8165355B2 (en) 2006-09-11 2012-04-24 Validity Sensors, Inc. Method and apparatus for fingerprint motion tracking using an in-line array for use in navigation applications
US8107212B2 (en) 2007-04-30 2012-01-31 Validity Sensors, Inc. Apparatus and method for protecting fingerprint sensing circuitry from electrostatic discharge
US8290150B2 (en) 2007-05-11 2012-10-16 Validity Sensors, Inc. Method and system for electronically securing an electronic device using physically unclonable functions
US8276816B2 (en) 2007-12-14 2012-10-02 Validity Sensors, Inc. Smart card system with ergonomic fingerprint sensor and method of using
US8204281B2 (en) 2007-12-14 2012-06-19 Validity Sensors, Inc. System and method to remove artifacts from fingerprint sensor scans
US8005276B2 (en) 2008-04-04 2011-08-23 Validity Sensors, Inc. Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuits
US8520913B2 (en) 2008-04-04 2013-08-27 Validity Sensors, Inc. Apparatus and method for reducing noise in fingerprint sensing circuits
US8787632B2 (en) 2008-04-04 2014-07-22 Synaptics Incorporated Apparatus and method for reducing noise in fingerprint sensing circuits
US8116540B2 (en) 2008-04-04 2012-02-14 Validity Sensors, Inc. Apparatus and method for reducing noise in fingerprint sensing circuits
USRE45650E1 (en) 2008-04-04 2015-08-11 Synaptics Incorporated Apparatus and method for reducing parasitic capacitive coupling and noise in fingerprint sensing circuits
US8698594B2 (en) 2008-07-22 2014-04-15 Synaptics Incorporated System, device and method for securing a user device component by authenticating the user of a biometric sensor by performance of a replication of a portion of an authentication process performed at a remote computing device
US8391568B2 (en) 2008-11-10 2013-03-05 Validity Sensors, Inc. System and method for improved scanning of fingerprint edges
US8278946B2 (en) 2009-01-15 2012-10-02 Validity Sensors, Inc. Apparatus and method for detecting finger activity on a fingerprint sensor
US8593160B2 (en) 2009-01-15 2013-11-26 Validity Sensors, Inc. Apparatus and method for finger activity on a fingerprint sensor
US8600122B2 (en) 2009-01-15 2013-12-03 Validity Sensors, Inc. Apparatus and method for culling substantially redundant data in fingerprint sensing circuits
US8374407B2 (en) 2009-01-28 2013-02-12 Validity Sensors, Inc. Live finger detection
US9336428B2 (en) 2009-10-30 2016-05-10 Synaptics Incorporated Integrated fingerprint sensor and display
US9274553B2 (en) 2009-10-30 2016-03-01 Synaptics Incorporated Fingerprint sensor and integratable electronic display
US9400911B2 (en) 2009-10-30 2016-07-26 Synaptics Incorporated Fingerprint sensor and integratable electronic display
US8866347B2 (en) 2010-01-15 2014-10-21 Idex Asa Biometric image sensing
US9268988B2 (en) 2010-01-15 2016-02-23 Idex Asa Biometric image sensing
US9600704B2 (en) 2010-01-15 2017-03-21 Idex Asa Electronic imager using an impedance sensor grid array and method of making
US8716613B2 (en) 2010-03-02 2014-05-06 Synaptics Incoporated Apparatus and method for electrostatic discharge protection
US9001040B2 (en) 2010-06-02 2015-04-07 Synaptics Incorporated Integrated fingerprint sensor and navigation device
US8331096B2 (en) 2010-08-20 2012-12-11 Validity Sensors, Inc. Fingerprint acquisition expansion card apparatus
US8929619B2 (en) 2011-01-26 2015-01-06 Synaptics Incorporated System and method of image reconstruction with dual line scanner using line counts
US8811723B2 (en) 2011-01-26 2014-08-19 Synaptics Incorporated User input utilizing dual line scanner apparatus and method
US8594393B2 (en) 2011-01-26 2013-11-26 Validity Sensors System for and method of image reconstruction with dual line scanner using line counts
US8538097B2 (en) 2011-01-26 2013-09-17 Validity Sensors, Inc. User input utilizing dual line scanner apparatus and method
US9406580B2 (en) 2011-03-16 2016-08-02 Synaptics Incorporated Packaging for fingerprint sensors and methods of manufacture
US9195877B2 (en) 2011-12-23 2015-11-24 Synaptics Incorporated Methods and devices for capacitive image sensing
US9137438B2 (en) 2012-03-27 2015-09-15 Synaptics Incorporated Biometric object sensor and method
US9251329B2 (en) 2012-03-27 2016-02-02 Synaptics Incorporated Button depress wakeup and wakeup strategy
US9268991B2 (en) 2012-03-27 2016-02-23 Synaptics Incorporated Method of and system for enrolling and matching biometric data
US9600709B2 (en) 2012-03-28 2017-03-21 Synaptics Incorporated Methods and systems for enrolling biometric data
US9152838B2 (en) 2012-03-29 2015-10-06 Synaptics Incorporated Fingerprint sensor packagings and methods

Also Published As

Publication number Publication date
WO2008033265A2 (fr) 2008-03-20
WO2008033264A3 (fr) 2008-06-12
WO2008033264A2 (fr) 2008-03-20

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