EA200201292A1 - Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки - Google Patents

Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки

Info

Publication number
EA200201292A1
EA200201292A1 EA200201292A EA200201292A EA200201292A1 EA 200201292 A1 EA200201292 A1 EA 200201292A1 EA 200201292 A EA200201292 A EA 200201292A EA 200201292 A EA200201292 A EA 200201292A EA 200201292 A1 EA200201292 A1 EA 200201292A1
Authority
EA
Eurasian Patent Office
Prior art keywords
hand
contact
image area
image features
optical reproduction
Prior art date
Application number
EA200201292A
Other languages
English (en)
Other versions
EA005038B1 (ru
Inventor
Томас Ф. Сартор
Original Assignee
Айдентикс Инкорпорейтед
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 Айдентикс Инкорпорейтед filed Critical Айдентикс Инкорпорейтед
Publication of EA200201292A1 publication Critical patent/EA200201292A1/ru
Publication of EA005038B1 publication Critical patent/EA005038B1/ru

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
    • G06V40/1335—Combining adjacent partial images (e.g. slices) to create a composite input or reference pattern; Tracking a sweeping finger movement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Image Input (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Position Input By Displaying (AREA)

Abstract

Раскрыта система для оптического изображения особенностей на поверхности руки. Система включает в себя фиксированный источник света для освещения области изображения, перемещаемую выпуклую поверхность и детектор. Выпуклая контактная поверхность обеспечивает контакт руки и направление частей руки через область изображения при поддержании контакта с рукой. Детектор устанавливается для перехвата светового пучка из области изображения и выработки из него сигнала, показывающего поверхностные особенности руки, которая находится в контакте с контактной поверхностью в области изображения.Международная заявка была опубликована вместе с отчетом о международном поиске.
EA200201292A 1998-12-17 1999-12-17 Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки EA005038B1 (ru)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
EA200201292A1 true EA200201292A1 (ru) 2003-04-24
EA005038B1 EA005038B1 (ru) 2004-10-28

Family

ID=22803938

Family Applications (2)

Application Number Title Priority Date Filing Date
EA200100669A EA003795B1 (ru) 1998-12-17 1999-12-17 Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки
EA200201292A EA005038B1 (ru) 1998-12-17 1999-12-17 Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EA200100669A EA003795B1 (ru) 1998-12-17 1999-12-17 Устройство и способ оптического воспроизведения изображения особенностей на поверхности руки

Country Status (7)

Country Link
US (1) US6175407B1 (ru)
EP (1) EP1157351B1 (ru)
JP (1) JP2002532809A (ru)
AU (1) AU2056400A (ru)
DE (1) DE69921509T2 (ru)
EA (2) EA003795B1 (ru)
WO (1) WO2000036548A1 (ru)

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Also Published As

Publication number Publication date
EA200100669A1 (ru) 2001-12-24
JP2002532809A (ja) 2002-10-02
DE69921509T2 (de) 2006-03-09
EA005038B1 (ru) 2004-10-28
EP1157351A1 (en) 2001-11-28
EP1157351A4 (en) 2002-06-19
DE69921509D1 (de) 2004-12-02
WO2000036548A1 (en) 2000-06-22
EP1157351B1 (en) 2004-10-27
EA003795B1 (ru) 2003-10-30
US6175407B1 (en) 2001-01-16
AU2056400A (en) 2000-07-03

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MK4A Patent expired

Designated state(s): RU