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WO1996017480A3 - Palm printer - Google Patents

Palm printer Download PDF

Info

Publication number
WO1996017480A3
WO1996017480A3 PCT/US1995/014226 US9514226W WO9617480A3 WO 1996017480 A3 WO1996017480 A3 WO 1996017480A3 US 9514226 W US9514226 W US 9514226W WO 9617480 A3 WO9617480 A3 WO 9617480A3
Authority
WO
WIPO (PCT)
Prior art keywords
palm
image
segments
receiving surface
propagated
Prior art date
Application number
PCT/US1995/014226
Other languages
French (fr)
Other versions
WO1996017480A2 (en
Inventor
Glenn M Fishbine
David E Stoltzmann
Original Assignee
Digital Biometrics 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 Digital Biometrics Inc filed Critical Digital Biometrics Inc
Priority to BR9509933-6A priority Critical patent/BR9509933A/en
Priority to MX9703856A priority patent/MX9703856A/en
Priority to AU41425/96A priority patent/AU4142596A/en
Priority to JP8518789A priority patent/JPH10510075A/en
Priority to EP95939714A priority patent/EP0795248A2/en
Publication of WO1996017480A2 publication Critical patent/WO1996017480A2/en
Publication of WO1996017480A3 publication Critical patent/WO1996017480A3/en
Priority to NO972448A priority patent/NO972448L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/393—Enlarging or reducing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/117—Identification of persons
    • A61B5/1171—Identification of persons based on the shapes or appearances of their bodies or parts thereof
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Human Computer Interaction (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Image Input (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Collating Specific Patterns (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

The present invention provides an optical system operable in eliminating parallax distortion in a captured image. Specifically, the apparatus eliminates parallax distortion in a palm print image. The apparatus includes a prism having a receiving surface and an object surface. A palm is placed on the receiving surface and a light illuminates the receiving surface so that an image representative of the palm is propagated from the object surface. The propagated image includes a plurality of segments. A lens selectively magnifies each of the segments by a different amount, as to create a plurality of magnified segments of equal length. A image recording medium then captures the magnified segments. The invention also provides a cylindrical device operable in capturing the image of the palm, where the palm may be rolled across a transparent cylinder and reflected light is captured by a recording medium representative of the palm print.
PCT/US1995/014226 1994-11-30 1995-11-03 Palm printer WO1996017480A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
BR9509933-6A BR9509933A (en) 1994-11-30 1995-11-03 Hand palm printer.
MX9703856A MX9703856A (en) 1994-11-30 1995-11-03 Palm printer.
AU41425/96A AU4142596A (en) 1994-11-30 1995-11-03 Palm printer
JP8518789A JPH10510075A (en) 1994-11-30 1995-11-03 Palm print printer
EP95939714A EP0795248A2 (en) 1994-11-30 1995-11-03 Palm printer
NO972448A NO972448L (en) 1994-11-30 1997-05-29 Palm print printer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US34663994A 1994-11-30 1994-11-30
US08/346,639 1994-11-30

Publications (2)

Publication Number Publication Date
WO1996017480A2 WO1996017480A2 (en) 1996-06-06
WO1996017480A3 true WO1996017480A3 (en) 1996-09-06

Family

ID=23360349

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1995/014226 WO1996017480A2 (en) 1994-11-30 1995-11-03 Palm printer

Country Status (9)

Country Link
EP (1) EP0795248A2 (en)
JP (1) JPH10510075A (en)
CN (1) CN1167556A (en)
AU (1) AU4142596A (en)
BR (1) BR9509933A (en)
CA (1) CA2207664A1 (en)
MX (1) MX9703856A (en)
NO (1) NO972448L (en)
WO (1) WO1996017480A2 (en)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6867850B2 (en) 2002-01-17 2005-03-15 Cross Match Technologies, Inc. Light wedge for illuminating a platen in a print scanner
US6886104B1 (en) 1999-06-25 2005-04-26 Cross Match Technologies Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface
US6928195B2 (en) 2000-12-18 2005-08-09 Cross Match Technologies, Inc. Palm scanner using a programmable nutating mirror for increased resolution
US6944768B2 (en) 2002-04-19 2005-09-13 Cross Match Technologies, Inc. System and methods for access control utilizing two factors to control access
US6983062B2 (en) 2000-08-18 2006-01-03 Cross Match Technologies, Inc. Fingerprint scanner auto-capture system and method
US6993165B2 (en) 2002-12-06 2006-01-31 Cross Match Technologies, Inc. System having a rotating optical system and a non-planar prism that are used to obtain print and other hand characteristic information
US6996259B2 (en) 2002-08-02 2006-02-07 Cross Match Technologies, Inc. System and method for counting ridges in a captured print image
US7068822B2 (en) 1999-08-09 2006-06-27 Cross Match Technologies, Inc. System and method for sending a packet with position address and line scan data over an interface cable
US7079007B2 (en) 2002-04-19 2006-07-18 Cross Match Technologies, Inc. Systems and methods utilizing biometric data
US7081951B2 (en) 2003-10-09 2006-07-25 Cross Match Technologies, Inc. Palm print scanner and methods
US7095880B2 (en) 1999-08-19 2006-08-22 Cross Match Technologies, Inc. Method and apparatus for rolled fingerprint capture
US7103201B2 (en) 1998-04-28 2006-09-05 Cross Match Technologies, Inc. Methods for capturing fingerprint images using a moving platen
US7164440B2 (en) 2003-02-28 2007-01-16 Cross Match Technologies, Inc. Dynamic image adaptation method for adjusting the quality of digital prints
US7203344B2 (en) 2002-01-17 2007-04-10 Cross Match Technologies, Inc. Biometric imaging system and method
US7271881B2 (en) 2002-01-17 2007-09-18 Cross Match Technologies, Inc. Systems and methods for illuminating a platen in a print scanner
US7277562B2 (en) 2003-08-01 2007-10-02 Cross Match Technologies, Inc. Biometric imaging capture system and method
US7319565B2 (en) 2001-04-26 2008-01-15 Cross Match Technologies, Inc. Silicone rubber surfaces for biometric print TIR prisms

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6111977A (en) * 1997-04-17 2000-08-29 Cross Match Technologies, Inc. Hand-held fingerprint recognition and transmission device
US6263090B1 (en) 1997-05-19 2001-07-17 Cross Match Technologies, Inc. Code reader fingerprint scanner
US6038332A (en) * 1997-09-05 2000-03-14 Digital Biometrics, Inc. Method and apparatus for capturing the image of a palm
JP3079310B2 (en) * 1998-09-16 2000-08-21 日本エルエスアイカード株式会社 Fingerprint imaging device
US6175407B1 (en) * 1998-12-17 2001-01-16 Identix Incorporated Apparatus and method for optically imaging features on the surface of a hand
US6272562B1 (en) 1999-05-28 2001-08-07 Cross Match Technologies, Inc. Access control unit interface
US7162060B1 (en) 1999-08-09 2007-01-09 Cross Match Technologies Method, system, and computer program product for control of platen movement during a live scan
US6658164B1 (en) 1999-08-09 2003-12-02 Cross Match Technologies, Inc. Calibration and correction in a fingerprint scanner
US8036431B1 (en) * 1999-10-29 2011-10-11 Identix Incorporated Portable apparatus for identification verification
KR20010113916A (en) * 2000-03-08 2001-12-28 핫토리 쥰이치 Image reader
US7227978B2 (en) 2002-06-20 2007-06-05 Casio Computer Co., Ltd. Image input device
JP2004206412A (en) 2002-12-25 2004-07-22 Casio Comput Co Ltd Card type device and authentication system
WO2024063798A1 (en) * 2022-09-20 2024-03-28 Hid Global Corp. Biometric identification system using movable image plane

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485406A (en) * 1982-09-29 1984-11-27 Eastman Kodak Company Film video player with zoom and scan
US4833544A (en) * 1985-12-26 1989-05-23 Canon Kabushiki Kaisha Image processing apparatus
EP0326497A2 (en) * 1988-01-28 1989-08-02 Fuji Optical Systems, Inc. Electronic video dental camera and dental instrument
US5142557A (en) * 1990-12-21 1992-08-25 Photometrics Ltd. CCD and phosphor screen digital radiology apparatus and method for high resolution mammography
US5206503A (en) * 1991-08-07 1993-04-27 Northrop Corporation X-Y translational imaging device with housing supporting means for a camera body including image sensing means
US5227896A (en) * 1990-09-18 1993-07-13 Fuji Xerox Co., Ltd. Image reader for producing and synthesizing segmented image data

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4485406A (en) * 1982-09-29 1984-11-27 Eastman Kodak Company Film video player with zoom and scan
US4833544A (en) * 1985-12-26 1989-05-23 Canon Kabushiki Kaisha Image processing apparatus
EP0326497A2 (en) * 1988-01-28 1989-08-02 Fuji Optical Systems, Inc. Electronic video dental camera and dental instrument
US5227896A (en) * 1990-09-18 1993-07-13 Fuji Xerox Co., Ltd. Image reader for producing and synthesizing segmented image data
US5142557A (en) * 1990-12-21 1992-08-25 Photometrics Ltd. CCD and phosphor screen digital radiology apparatus and method for high resolution mammography
US5206503A (en) * 1991-08-07 1993-04-27 Northrop Corporation X-Y translational imaging device with housing supporting means for a camera body including image sensing means

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7103201B2 (en) 1998-04-28 2006-09-05 Cross Match Technologies, Inc. Methods for capturing fingerprint images using a moving platen
US6886104B1 (en) 1999-06-25 2005-04-26 Cross Match Technologies Rechargeable mobile hand-held fingerprint scanner with a data and power communication interface
US7068822B2 (en) 1999-08-09 2006-06-27 Cross Match Technologies, Inc. System and method for sending a packet with position address and line scan data over an interface cable
US7095880B2 (en) 1999-08-19 2006-08-22 Cross Match Technologies, Inc. Method and apparatus for rolled fingerprint capture
US6983062B2 (en) 2000-08-18 2006-01-03 Cross Match Technologies, Inc. Fingerprint scanner auto-capture system and method
US6928195B2 (en) 2000-12-18 2005-08-09 Cross Match Technologies, Inc. Palm scanner using a programmable nutating mirror for increased resolution
US7319565B2 (en) 2001-04-26 2008-01-15 Cross Match Technologies, Inc. Silicone rubber surfaces for biometric print TIR prisms
US7586591B2 (en) 2002-01-17 2009-09-08 Cross Match Technologies, Inc. Light wedge for illuminating a platen in a print scanner
US8073209B2 (en) 2002-01-17 2011-12-06 Cross Match Technologies, Inc Biometric imaging system and method
US6867850B2 (en) 2002-01-17 2005-03-15 Cross Match Technologies, Inc. Light wedge for illuminating a platen in a print scanner
US7271881B2 (en) 2002-01-17 2007-09-18 Cross Match Technologies, Inc. Systems and methods for illuminating a platen in a print scanner
US7203344B2 (en) 2002-01-17 2007-04-10 Cross Match Technologies, Inc. Biometric imaging system and method
US7308122B2 (en) 2002-01-17 2007-12-11 Cross Match Technologies, Inc. Biometric imaging system and method
US7079007B2 (en) 2002-04-19 2006-07-18 Cross Match Technologies, Inc. Systems and methods utilizing biometric data
US6944768B2 (en) 2002-04-19 2005-09-13 Cross Match Technologies, Inc. System and methods for access control utilizing two factors to control access
US6996259B2 (en) 2002-08-02 2006-02-07 Cross Match Technologies, Inc. System and method for counting ridges in a captured print image
US6993165B2 (en) 2002-12-06 2006-01-31 Cross Match Technologies, Inc. System having a rotating optical system and a non-planar prism that are used to obtain print and other hand characteristic information
US7218761B2 (en) 2002-12-06 2007-05-15 Cross Match Technologies, Inc. System for obtaining print and other hand characteristic information using a non-planar prism
US7190535B2 (en) 2002-12-06 2007-03-13 Cross Match Technologies, Inc. Non-planar prism
US7321671B2 (en) 2002-12-06 2008-01-22 Cross Match Technologies, Inc. System and method for generating a preview display in a print capturing system using a non-planar prism
US7164440B2 (en) 2003-02-28 2007-01-16 Cross Match Technologies, Inc. Dynamic image adaptation method for adjusting the quality of digital prints
US7277562B2 (en) 2003-08-01 2007-10-02 Cross Match Technologies, Inc. Biometric imaging capture system and method
US7081951B2 (en) 2003-10-09 2006-07-25 Cross Match Technologies, Inc. Palm print scanner and methods

Also Published As

Publication number Publication date
BR9509933A (en) 1999-11-30
EP0795248A2 (en) 1997-09-17
NO972448D0 (en) 1997-05-29
NO972448L (en) 1997-07-25
JPH10510075A (en) 1998-09-29
WO1996017480A2 (en) 1996-06-06
CN1167556A (en) 1997-12-10
CA2207664A1 (en) 1996-06-06
AU4142596A (en) 1996-06-19
MX9703856A (en) 1998-02-28

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