FR2484750A1 - Procede et appareil pour enregistrer des details d'images - Google Patents

Procede et appareil pour enregistrer des details d'images Download PDF

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Publication number
FR2484750A1
FR2484750A1 FR8011174A FR8011174A FR2484750A1 FR 2484750 A1 FR2484750 A1 FR 2484750A1 FR 8011174 A FR8011174 A FR 8011174A FR 8011174 A FR8011174 A FR 8011174A FR 2484750 A1 FR2484750 A1 FR 2484750A1
Authority
FR
France
Prior art keywords
light
details
radiant energy
image
ultraviolet light
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.)
Granted
Application number
FR8011174A
Other languages
English (en)
French (fr)
Other versions
FR2484750B1 (oth
Inventor
Marlow D Butler
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.)
PALMGUARD Inc
Original Assignee
PALMGUARD 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 PALMGUARD Inc filed Critical PALMGUARD Inc
Priority to FR8011174A priority Critical patent/FR2484750A1/fr
Publication of FR2484750A1 publication Critical patent/FR2484750A1/fr
Application granted granted Critical
Publication of FR2484750B1 publication Critical patent/FR2484750B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/645—Specially adapted constructive features of fluorimeters
    • G01N21/6456—Spatial resolved fluorescence measurements; Imaging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/30—Individual registration on entry or exit not involving the use of a pass
    • G07C9/32—Individual registration on entry or exit not involving the use of a pass in combination with an identity check
    • G07C9/37—Individual registration on entry or exit not involving the use of a pass in combination with an identity check using biometric data, e.g. fingerprints, iris scans or voice recognition

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Collating Specific Patterns (AREA)
FR8011174A 1980-05-14 1980-05-14 Procede et appareil pour enregistrer des details d'images Granted FR2484750A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8011174A FR2484750A1 (fr) 1980-05-14 1980-05-14 Procede et appareil pour enregistrer des details d'images

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8011174A FR2484750A1 (fr) 1980-05-14 1980-05-14 Procede et appareil pour enregistrer des details d'images

Publications (2)

Publication Number Publication Date
FR2484750A1 true FR2484750A1 (fr) 1981-12-18
FR2484750B1 FR2484750B1 (oth) 1982-08-06

Family

ID=9242132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011174A Granted FR2484750A1 (fr) 1980-05-14 1980-05-14 Procede et appareil pour enregistrer des details d'images

Country Status (1)

Country Link
FR (1) FR2484750A1 (oth)

Also Published As

Publication number Publication date
FR2484750B1 (oth) 1982-08-06

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Legal Events

Date Code Title Description
ST Notification of lapse