FR1493434A - Method and apparatus for converting optical information into electrical information and for recording this information - Google Patents

Method and apparatus for converting optical information into electrical information and for recording this information

Info

Publication number
FR1493434A
FR1493434A FR47877A FR47877A FR1493434A FR 1493434 A FR1493434 A FR 1493434A FR 47877 A FR47877 A FR 47877A FR 47877 A FR47877 A FR 47877A FR 1493434 A FR1493434 A FR 1493434A
Authority
FR
France
Prior art keywords
information
recording
converting optical
electrical
optical information
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.)
Expired
Application number
FR47877A
Other languages
French (fr)
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.)
FEMCO
Femco Inc
Original Assignee
FEMCO
Femco 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 FEMCO, Femco Inc filed Critical FEMCO
Priority to FR47877A priority Critical patent/FR1493434A/en
Application granted granted Critical
Publication of FR1493434A publication Critical patent/FR1493434A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M11/00—Counting of objects distributed at random, e.g. on a surface
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06M—COUNTING MECHANISMS; COUNTING OF OBJECTS NOT OTHERWISE PROVIDED FOR
    • G06M11/00—Counting of objects distributed at random, e.g. on a surface
    • G06M11/02—Counting of objects distributed at random, e.g. on a surface using an electron beam scanning a surface line by line, e.g. of blood cells on a substrate
    • G06M11/04—Counting of objects distributed at random, e.g. on a surface using an electron beam scanning a surface line by line, e.g. of blood cells on a substrate with provision for distinguishing between different sizes of objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
FR47877A 1965-09-23 1966-01-31 Method and apparatus for converting optical information into electrical information and for recording this information Expired FR1493434A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47877A FR1493434A (en) 1965-09-23 1966-01-31 Method and apparatus for converting optical information into electrical information and for recording this information

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48955365A 1965-09-23 1965-09-23
FR47877A FR1493434A (en) 1965-09-23 1966-01-31 Method and apparatus for converting optical information into electrical information and for recording this information

Publications (1)

Publication Number Publication Date
FR1493434A true FR1493434A (en) 1967-09-01

Family

ID=26168265

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47877A Expired FR1493434A (en) 1965-09-23 1966-01-31 Method and apparatus for converting optical information into electrical information and for recording this information

Country Status (1)

Country Link
FR (1) FR1493434A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262465A1 (en) * 1974-02-23 1975-09-19 Image Analysing Computers Ltd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262465A1 (en) * 1974-02-23 1975-09-19 Image Analysing Computers Ltd

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