DK1037552T3 - Fremgangsmåde til belysning og afbildning af öjne gennem brilleglas ved brug af flere lyskilder - Google Patents

Fremgangsmåde til belysning og afbildning af öjne gennem brilleglas ved brug af flere lyskilder

Info

Publication number
DK1037552T3
DK1037552T3 DK98960579T DK98960579T DK1037552T3 DK 1037552 T3 DK1037552 T3 DK 1037552T3 DK 98960579 T DK98960579 T DK 98960579T DK 98960579 T DK98960579 T DK 98960579T DK 1037552 T3 DK1037552 T3 DK 1037552T3
Authority
DK
Denmark
Prior art keywords
illuminating
light sources
multiple light
spectacle lenses
imaging
Prior art date
Application number
DK98960579T
Other languages
English (en)
Inventor
Marcos Salganicoff
Keith James Hanna
Original Assignee
Sensar Inc
Sarnoff Corp
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 Sensar Inc, Sarnoff Corp filed Critical Sensar Inc
Application granted granted Critical
Publication of DK1037552T3 publication Critical patent/DK1037552T3/da

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
    • G06V40/18—Eye characteristics, e.g. of the iris
    • G06V40/19—Sensors therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
    • A61B3/10—Objective types, i.e. instruments for examining the eyes independent of the patients' perceptions or reactions
    • A61B3/14—Arrangements specially adapted for eye photography
    • A61B3/15—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing
    • A61B3/156—Arrangements specially adapted for eye photography with means for aligning, spacing or blocking spurious reflection ; with means for relaxing for blocking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/141—Control of illumination
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/143—Sensing or illuminating at different wavelengths

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Human Computer Interaction (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Eye Examination Apparatus (AREA)
  • Image Input (AREA)
  • Projection Apparatus (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Stroboscope Apparatuses (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
DK98960579T 1997-12-01 1998-11-30 Fremgangsmåde til belysning og afbildning af öjne gennem brilleglas ved brug af flere lyskilder DK1037552T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/980,684 US6055322A (en) 1997-12-01 1997-12-01 Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination
PCT/US1998/025424 WO1999027844A1 (en) 1997-12-01 1998-11-30 Method and apparatus for illuminating and imaging eyes through eyeglasses using multiple sources of illumination
EP98960579A EP1037552B1 (en) 1997-12-01 1998-11-30 Method for illuminating and imaging eyes through eyeglasses using multiple sources of illumination

Publications (1)

Publication Number Publication Date
DK1037552T3 true DK1037552T3 (da) 2005-10-17

Family

ID=25527770

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98960579T DK1037552T3 (da) 1997-12-01 1998-11-30 Fremgangsmåde til belysning og afbildning af öjne gennem brilleglas ved brug af flere lyskilder

Country Status (11)

Country Link
US (2) US6055322A (da)
EP (1) EP1037552B1 (da)
JP (1) JP2001524703A (da)
KR (1) KR100383712B1 (da)
AT (1) ATE297681T1 (da)
AU (1) AU1614899A (da)
DE (1) DE69830611T2 (da)
DK (1) DK1037552T3 (da)
ES (1) ES2245806T3 (da)
PT (1) PT1037552E (da)
WO (1) WO1999027844A1 (da)

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Also Published As

Publication number Publication date
US6252977B1 (en) 2001-06-26
AU1614899A (en) 1999-06-16
KR100383712B1 (ko) 2003-05-14
JP2001524703A (ja) 2001-12-04
US6055322A (en) 2000-04-25
EP1037552B1 (en) 2005-06-15
EP1037552A1 (en) 2000-09-27
WO1999027844A1 (en) 1999-06-10
PT1037552E (pt) 2005-10-31
ATE297681T1 (de) 2005-07-15
DE69830611D1 (de) 2005-07-21
DE69830611T2 (de) 2006-05-18
KR20010032372A (ko) 2001-04-16
ES2245806T3 (es) 2006-01-16

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