CN1167556A - 手掌图象记录装置 - Google Patents

手掌图象记录装置 Download PDF

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Publication number
CN1167556A
CN1167556A CN95196530A CN95196530A CN1167556A CN 1167556 A CN1167556 A CN 1167556A CN 95196530 A CN95196530 A CN 95196530A CN 95196530 A CN95196530 A CN 95196530A CN 1167556 A CN1167556 A CN 1167556A
Authority
CN
China
Prior art keywords
palm
image
lens
section
prism
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.)
Pending
Application number
CN95196530A
Other languages
English (en)
Chinese (zh)
Inventor
格伦·M·菲什拜恩
大卫·E·施托茨蔓恩
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.)
Digital Biometrics Inc
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
Publication of CN1167556A publication Critical patent/CN1167556A/zh
Pending legal-status Critical Current

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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)
  • Pathology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (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)
CN95196530A 1994-11-30 1995-11-03 手掌图象记录装置 Pending CN1167556A (zh)

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 (1)

Publication Number Publication Date
CN1167556A true CN1167556A (zh) 1997-12-10

Family

ID=23360349

Family Applications (1)

Application Number Title Priority Date Filing Date
CN95196530A Pending CN1167556A (zh) 1994-11-30 1995-11-03 手掌图象记录装置

Country Status (9)

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

Families Citing this family (15)

* 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
US6178255B1 (en) 1998-04-28 2001-01-23 Cross Match Technologies, Inc. Individualized fingerprint scanner
JP3079310B2 (ja) * 1998-09-16 2000-08-21 日本エルエスアイカード株式会社 指紋撮像装置
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
US8036431B1 (en) * 1999-10-29 2011-10-11 Identix Incorporated Portable apparatus for identification verification
WO2001067390A1 (fr) * 2000-03-08 2001-09-13 Seiko Instruments Inc. Lecteur d'image
CN100437624C (zh) 2002-01-17 2008-11-26 十字验证技术公司 指纹工作站和方法
US7227978B2 (en) * 2002-06-20 2007-06-05 Casio Computer Co., Ltd. Image input device
US20040114785A1 (en) 2002-12-06 2004-06-17 Cross Match Technologies, Inc. Methods for obtaining print and other hand characteristic information using a non-planar prism
JP2004206412A (ja) 2002-12-25 2004-07-22 Casio Comput Co Ltd カード型デバイスおよび認証システム
US7081951B2 (en) 2003-10-09 2006-07-25 Cross Match Technologies, Inc. Palm print scanner and methods
WO2024063798A1 (en) * 2022-09-20 2024-03-28 Hid Global Corp. Biometric identification system using movable image plane

Family Cites Families (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
JPS62154853A (ja) * 1985-12-26 1987-07-09 Canon Inc 画像読取装置
US5016098A (en) * 1987-03-05 1991-05-14 Fuji Optical Systems, Incorporated Electronic video dental camera
JPH0813088B2 (ja) * 1990-09-18 1996-02-07 富士ゼロックス株式会社 画像読取装置
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

Also Published As

Publication number Publication date
NO972448L (no) 1997-07-25
EP0795248A2 (en) 1997-09-17
WO1996017480A2 (en) 1996-06-06
AU4142596A (en) 1996-06-19
BR9509933A (pt) 1999-11-30
WO1996017480A3 (en) 1996-09-06
MX9703856A (es) 1998-02-28
JPH10510075A (ja) 1998-09-29
NO972448D0 (no) 1997-05-29
CA2207664A1 (en) 1996-06-06

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Legal Events

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C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication