WO2002101668A3 - Verfahren und vorrichtung zur erkennung natürlicher haut - Google Patents

Verfahren und vorrichtung zur erkennung natürlicher haut Download PDF

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Publication number
WO2002101668A3
WO2002101668A3 PCT/DE2002/001861 DE0201861W WO02101668A3 WO 2002101668 A3 WO2002101668 A3 WO 2002101668A3 DE 0201861 W DE0201861 W DE 0201861W WO 02101668 A3 WO02101668 A3 WO 02101668A3
Authority
WO
WIPO (PCT)
Prior art keywords
recognition
skin
skin surface
light
natural skin
Prior art date
Application number
PCT/DE2002/001861
Other languages
English (en)
French (fr)
Other versions
WO2002101668A2 (de
Inventor
Mark Gilenko
Hans Di Einighammer
Original Assignee
Tst Touchless Sensor Technolog
Mark Gilenko
Einighammer Jens Hm
Einighammer Isabelle Hf
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 to DE50214501T priority Critical patent/DE50214501D1/de
Priority to JP2003504346A priority patent/JP2004532088A/ja
Priority to AU2002317155A priority patent/AU2002317155A1/en
Priority to EP02745073A priority patent/EP1395959B1/de
Priority to US10/480,907 priority patent/US7587071B2/en
Priority to EA200400031A priority patent/EA006378B1/ru
Application filed by Tst Touchless Sensor Technolog, Mark Gilenko, Einighammer Jens Hm, Einighammer Isabelle Hf filed Critical Tst Touchless Sensor Technolog
Priority to AT02745073T priority patent/ATE472145T1/de
Publication of WO2002101668A2 publication Critical patent/WO2002101668A2/de
Publication of WO2002101668A3 publication Critical patent/WO2002101668A3/de
Priority to HK05101301.7A priority patent/HK1068776A1/xx
Priority to US12/460,006 priority patent/US8045768B2/en
Priority to US13/317,312 priority patent/US20120033063A1/en

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
    • G06V40/1312—Sensors therefor direct reading, e.g. contactless acquisition
    • 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
    • G06V40/40—Spoof detection, e.g. liveness detection

Abstract

Die Erfindung betrifft ein Verfahren zur Erkennung natürlicher Haut (5), bei dem die Hautoberfläche (4) mit Licht aus dem sichtbaren oder angrenzenden Bereich an einer Einstrahlungsstelle (1) beleuchtet wird, bei dem der Teil des an der Einstrahlungsstelle (1) durch die Hautoberfläche (4) eintretenden, in der Haut (5) gestreuten und aus der Hautoberfläche (4) wieder austretenden Lichtes als Streulicht (7) an einer Detektionsstelle (9) mit einem Detektor (20) detektiert wird, und bei dem das von dem Detektor (20) erfasste Signal einem Komparator zugeführt und mit hinterlegten Daten verglichen wird. Gegenstand der Erfindung ist weiterhin eine Vorrichtung zur Durchführung des Verfahrens.
PCT/DE2002/001861 2001-06-13 2002-05-23 Verfahren und vorrichtung zur erkennung natürlicher haut WO2002101668A2 (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP2003504346A JP2004532088A (ja) 2001-06-13 2002-05-23 天然のままの皮膚を識別するための装置及び方法
AU2002317155A AU2002317155A1 (en) 2001-06-13 2002-05-23 Method and device for recognition of natural skin
EP02745073A EP1395959B1 (de) 2001-06-13 2002-05-23 Verfahren und vorrichtung zur erkennung natürlicher haut
US10/480,907 US7587071B2 (en) 2001-06-13 2002-05-23 Method and device for recognition of natural skin during contact-free biometric identification of a person
EA200400031A EA006378B1 (ru) 2001-06-13 2002-05-23 Способ и устройство для различения естественного кожного покрова при бесконтактной биометрической идентификации личности
DE50214501T DE50214501D1 (de) 2001-06-13 2002-05-23 Verfahren und vorrichtung zur erkennung natürlicher haut
AT02745073T ATE472145T1 (de) 2001-06-13 2002-05-23 Verfahren und vorrichtung zur erkennung natürlicher haut
HK05101301.7A HK1068776A1 (en) 2001-06-13 2005-02-16 Method and device for recognition of natural skin during contact-free biometric identification of a person
US12/460,006 US8045768B2 (en) 2001-06-13 2009-07-10 Method and device for recognition of natural skin
US13/317,312 US20120033063A1 (en) 2001-06-13 2011-10-14 Method and device for recognition of natural skin during contact-free biometric identification of a person

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10128717.8 2001-06-13
DE10128717A DE10128717A1 (de) 2001-06-13 2001-06-13 Verfahren und Vorrichtung zur Erkennung natürlicher Haut

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US10480907 A-371-Of-International 2002-05-23
US12/460,006 Continuation US8045768B2 (en) 2001-06-13 2009-07-10 Method and device for recognition of natural skin

Publications (2)

Publication Number Publication Date
WO2002101668A2 WO2002101668A2 (de) 2002-12-19
WO2002101668A3 true WO2002101668A3 (de) 2003-10-30

Family

ID=7688169

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2002/001861 WO2002101668A2 (de) 2001-06-13 2002-05-23 Verfahren und vorrichtung zur erkennung natürlicher haut

Country Status (10)

Country Link
US (3) US7587071B2 (de)
EP (1) EP1395959B1 (de)
JP (2) JP2004532088A (de)
CN (1) CN100457031C (de)
AT (1) ATE472145T1 (de)
AU (1) AU2002317155A1 (de)
DE (2) DE10128717A1 (de)
EA (1) EA006378B1 (de)
HK (1) HK1068776A1 (de)
WO (1) WO2002101668A2 (de)

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Publication number Priority date Publication date Assignee Title
CN107231461A (zh) * 2017-05-03 2017-10-03 广东欧珀移动通信有限公司 指纹的采集方法及相关产品
CN107231461B (zh) * 2017-05-03 2020-01-14 Oppo广东移动通信有限公司 指纹的采集方法及相关产品

Also Published As

Publication number Publication date
EP1395959A2 (de) 2004-03-10
EA200400031A1 (ru) 2004-04-29
US8045768B2 (en) 2011-10-25
CN1541078A (zh) 2004-10-27
DE10128717A1 (de) 2002-12-19
US20060056661A1 (en) 2006-03-16
US7587071B2 (en) 2009-09-08
WO2002101668A2 (de) 2002-12-19
JP2004532088A (ja) 2004-10-21
US20120033063A1 (en) 2012-02-09
DE50214501D1 (de) 2010-08-05
EP1395959B1 (de) 2010-06-23
JP2008181544A (ja) 2008-08-07
ATE472145T1 (de) 2010-07-15
HK1068776A1 (en) 2005-05-06
US20090310827A1 (en) 2009-12-17
EA006378B1 (ru) 2005-12-29
AU2002317155A1 (en) 2002-12-23
CN100457031C (zh) 2009-02-04

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