DE69921509D1 - Verfahren und vorrichtung zum optischen erfassen von merkmalen auf einer handfläche - Google Patents

Verfahren und vorrichtung zum optischen erfassen von merkmalen auf einer handfläche

Info

Publication number
DE69921509D1
DE69921509D1 DE69921509T DE69921509T DE69921509D1 DE 69921509 D1 DE69921509 D1 DE 69921509D1 DE 69921509 T DE69921509 T DE 69921509T DE 69921509 T DE69921509 T DE 69921509T DE 69921509 D1 DE69921509 D1 DE 69921509D1
Authority
DE
Germany
Prior art keywords
palm
hand
optically detecting
detecting characteristics
optically
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
DE69921509T
Other languages
English (en)
Other versions
DE69921509T2 (de
Inventor
F Sartor
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.)
Idemia Identity and Security USA LLC
Original Assignee
Identix Inc
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 Identix Inc filed Critical Identix Inc
Publication of DE69921509D1 publication Critical patent/DE69921509D1/de
Application granted granted Critical
Publication of DE69921509T2 publication Critical patent/DE69921509T2/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
    • G06V40/13—Sensors therefor
    • G06V40/1324—Sensors therefor by using geometrical optics, e.g. using prisms
    • 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
DE69921509T 1998-12-17 1999-12-17 Verfahren und vorrichtung zum optischen erfassen von merkmalen auf einer handfläche Expired - Lifetime DE69921509T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US215682 1998-12-17
US09/215,682 US6175407B1 (en) 1998-12-17 1998-12-17 Apparatus and method for optically imaging features on the surface of a hand
PCT/US1999/030228 WO2000036548A1 (en) 1998-12-17 1999-12-17 Apparatus and methods for optically imaging features on the surface of a hand

Publications (2)

Publication Number Publication Date
DE69921509D1 true DE69921509D1 (de) 2004-12-02
DE69921509T2 DE69921509T2 (de) 2006-03-09

Family

ID=22803938

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921509T Expired - Lifetime DE69921509T2 (de) 1998-12-17 1999-12-17 Verfahren und vorrichtung zum optischen erfassen von merkmalen auf einer handfläche

Country Status (7)

Country Link
US (1) US6175407B1 (de)
EP (1) EP1157351B1 (de)
JP (1) JP2002532809A (de)
AU (1) AU2056400A (de)
DE (1) DE69921509T2 (de)
EA (2) EA005038B1 (de)
WO (1) WO2000036548A1 (de)

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Also Published As

Publication number Publication date
EA005038B1 (ru) 2004-10-28
EA003795B1 (ru) 2003-10-30
EA200201292A1 (ru) 2003-04-24
EP1157351A1 (de) 2001-11-28
AU2056400A (en) 2000-07-03
EA200100669A1 (ru) 2001-12-24
US6175407B1 (en) 2001-01-16
WO2000036548A1 (en) 2000-06-22
DE69921509T2 (de) 2006-03-09
EP1157351A4 (de) 2002-06-19
EP1157351B1 (de) 2004-10-27
JP2002532809A (ja) 2002-10-02

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