DE60213600D1 - Verfahren und gerät zur extraktion eines bedeutsamen gebiets in einem durch überstreichende aufnahme gewonnenen bild einer biologischen oberfläche - Google Patents

Verfahren und gerät zur extraktion eines bedeutsamen gebiets in einem durch überstreichende aufnahme gewonnenen bild einer biologischen oberfläche

Info

Publication number
DE60213600D1
DE60213600D1 DE60213600T DE60213600T DE60213600D1 DE 60213600 D1 DE60213600 D1 DE 60213600D1 DE 60213600 T DE60213600 T DE 60213600T DE 60213600 T DE60213600 T DE 60213600T DE 60213600 D1 DE60213600 D1 DE 60213600D1
Authority
DE
Germany
Prior art keywords
image
imaging device
biometric
territory
exceeding
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
DE60213600T
Other languages
English (en)
Other versions
DE60213600T2 (de
Inventor
Laurence Hamid
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ActivCard Ireland Ltd
Original Assignee
ActivCard Ireland Ltd
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 ActivCard Ireland Ltd filed Critical ActivCard Ireland Ltd
Publication of DE60213600D1 publication Critical patent/DE60213600D1/de
Application granted granted Critical
Publication of DE60213600T2 publication Critical patent/DE60213600T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G06V40/12—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
    • 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
    • G06V40/13—Sensors therefor
    • G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
    • 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
    • G06V40/1347—Preprocessing; Feature extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Input (AREA)
  • Collating Specific Patterns (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Image Analysis (AREA)
DE60213600T 2001-06-27 2002-06-17 Verfahren und gerät zur extraktion eines bedeutsamen gebiets in einem durch überstreichende aufnahme gewonnenen bild einer biologischen oberfläche Expired - Lifetime DE60213600T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US30083201P 2001-06-27 2001-06-27
US300832P 2001-06-27
PCT/EP2002/006676 WO2003003281A1 (en) 2001-06-27 2002-06-17 Method and system for extracting an area of interest from within a swipe image of a biological surface.

Publications (2)

Publication Number Publication Date
DE60213600D1 true DE60213600D1 (de) 2006-09-14
DE60213600T2 DE60213600T2 (de) 2007-10-18

Family

ID=23160781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60213600T Expired - Lifetime DE60213600T2 (de) 2001-06-27 2002-06-17 Verfahren und gerät zur extraktion eines bedeutsamen gebiets in einem durch überstreichende aufnahme gewonnenen bild einer biologischen oberfläche

Country Status (5)

Country Link
US (2) US7203347B2 (de)
EP (1) EP1399875B1 (de)
AT (1) ATE335248T1 (de)
DE (1) DE60213600T2 (de)
WO (1) WO2003003281A1 (de)

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Also Published As

Publication number Publication date
US7203347B2 (en) 2007-04-10
EP1399875A1 (de) 2004-03-24
WO2003003281A1 (en) 2003-01-09
EP1399875B1 (de) 2006-08-02
US7502497B2 (en) 2009-03-10
ATE335248T1 (de) 2006-08-15
DE60213600T2 (de) 2007-10-18
US20070206842A1 (en) 2007-09-06
US20030002718A1 (en) 2003-01-02

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