CN1714366A - 确定皮肤纹图像中的重要区域的方法 - Google Patents
确定皮肤纹图像中的重要区域的方法 Download PDFInfo
- Publication number
- CN1714366A CN1714366A CNA2003801037164A CN200380103716A CN1714366A CN 1714366 A CN1714366 A CN 1714366A CN A2003801037164 A CNA2003801037164 A CN A2003801037164A CN 200380103716 A CN200380103716 A CN 200380103716A CN 1714366 A CN1714366 A CN 1714366A
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- CN
- China
- Prior art keywords
- microlith
- important area
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- mean value
- 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.)
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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
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)
- Image Processing (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
Claims (7)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10254327A DE10254327A1 (de) | 2002-11-21 | 2002-11-21 | Verfahren zur Bestimmung der Auflagefläche in Bildern von Hautabdrücken |
DE10254327.5 | 2002-11-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1714366A true CN1714366A (zh) | 2005-12-28 |
CN100378753C CN100378753C (zh) | 2008-04-02 |
Family
ID=32240236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801037164A Expired - Fee Related CN100378753C (zh) | 2002-11-21 | 2003-11-14 | 确定皮肤纹图像中的重要区域的方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7382906B2 (zh) |
EP (1) | EP1565874A2 (zh) |
JP (1) | JP4447464B2 (zh) |
CN (1) | CN100378753C (zh) |
AU (1) | AU2003278537A1 (zh) |
DE (1) | DE10254327A1 (zh) |
WO (1) | WO2004047005A2 (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8047714B2 (en) | 2009-01-29 | 2011-11-01 | The Invention Science Fund I, Llc | Diagnostic delivery service |
US8130904B2 (en) | 2009-01-29 | 2012-03-06 | The Invention Science Fund I, Llc | Diagnostic delivery service |
US8457370B2 (en) | 2011-01-20 | 2013-06-04 | Daon Holdings Limited | Methods and systems for authenticating users with captured palm biometric data |
US8548206B2 (en) | 2011-01-20 | 2013-10-01 | Daon Holdings Limited | Methods and systems for capturing biometric data |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6263091B1 (en) * | 1997-08-22 | 2001-07-17 | International Business Machines Corporation | System and method for identifying foreground and background portions of digitized images |
US6681034B1 (en) * | 1999-07-15 | 2004-01-20 | Precise Biometrics | Method and system for fingerprint template matching |
JP3873554B2 (ja) * | 1999-12-27 | 2007-01-24 | 株式会社日立製作所 | 監視装置、監視プログラムが記録された記録媒体 |
US7369688B2 (en) * | 2001-05-09 | 2008-05-06 | Nanyang Technological Univeristy | Method and device for computer-based processing a template minutia set of a fingerprint and a computer readable storage medium |
AU2002318165A1 (en) * | 2001-05-25 | 2002-12-09 | Biometric Informatics Technology, Inc. | Fingerprint recognition system |
-
2002
- 2002-11-21 DE DE10254327A patent/DE10254327A1/de not_active Withdrawn
-
2003
- 2003-11-14 US US10/535,550 patent/US7382906B2/en not_active Expired - Fee Related
- 2003-11-14 EP EP03769836A patent/EP1565874A2/en not_active Withdrawn
- 2003-11-14 JP JP2004553007A patent/JP4447464B2/ja not_active Expired - Fee Related
- 2003-11-14 WO PCT/IB2003/005163 patent/WO2004047005A2/en active Application Filing
- 2003-11-14 AU AU2003278537A patent/AU2003278537A1/en not_active Abandoned
- 2003-11-14 CN CNB2003801037164A patent/CN100378753C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2003278537A1 (en) | 2004-06-15 |
CN100378753C (zh) | 2008-04-02 |
US7382906B2 (en) | 2008-06-03 |
EP1565874A2 (en) | 2005-08-24 |
WO2004047005A3 (en) | 2004-08-12 |
JP2006507582A (ja) | 2006-03-02 |
WO2004047005A2 (en) | 2004-06-03 |
JP4447464B2 (ja) | 2010-04-07 |
AU2003278537A8 (en) | 2004-06-15 |
DE10254327A1 (de) | 2004-06-03 |
US20060050936A1 (en) | 2006-03-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: NXP CO., LTD. Free format text: FORMER OWNER: KONINKLIJKE PHILIPS ELECTRONICS N.V. Effective date: 20070824 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20070824 Address after: Holland Ian Deho Finn Applicant after: Koninkl Philips Electronics NV Address before: Holland Ian Deho Finn Applicant before: Koninklijke Philips Electronics N.V. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080402 Termination date: 20101114 |