ATE194710T1 - Verfahren und vorrichtung zur zählung und klassifizierung von zellen - Google Patents

Verfahren und vorrichtung zur zählung und klassifizierung von zellen

Info

Publication number
ATE194710T1
ATE194710T1 AT95302975T AT95302975T ATE194710T1 AT E194710 T1 ATE194710 T1 AT E194710T1 AT 95302975 T AT95302975 T AT 95302975T AT 95302975 T AT95302975 T AT 95302975T AT E194710 T1 ATE194710 T1 AT E194710T1
Authority
AT
Austria
Prior art keywords
container
cells
scanned images
data
neighborhood
Prior art date
Application number
AT95302975T
Other languages
English (en)
Inventor
Ning L Sizto
Louis J Dietz
Original Assignee
Biometric Imaging 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 Biometric Imaging Inc filed Critical Biometric Imaging Inc
Application granted granted Critical
Publication of ATE194710T1 publication Critical patent/ATE194710T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/968—High energy substrates, e.g. fluorescent, chemiluminescent, radioactive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/973—Simultaneous determination of more than one analyte
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/805—Optical property

Landscapes

  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Multimedia (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Theoretical Computer Science (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Image Processing (AREA)
  • Image Analysis (AREA)
AT95302975T 1994-05-02 1995-05-02 Verfahren und vorrichtung zur zählung und klassifizierung von zellen ATE194710T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/236,645 US5556764A (en) 1993-02-17 1994-05-02 Method and apparatus for cell counting and cell classification

Publications (1)

Publication Number Publication Date
ATE194710T1 true ATE194710T1 (de) 2000-07-15

Family

ID=22890377

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95302975T ATE194710T1 (de) 1994-05-02 1995-05-02 Verfahren und vorrichtung zur zählung und klassifizierung von zellen

Country Status (6)

Country Link
US (2) US5556764A (de)
EP (2) EP0987535A3 (de)
JP (1) JP3591911B2 (de)
AT (1) ATE194710T1 (de)
CA (1) CA2148204A1 (de)
DE (1) DE69517864T2 (de)

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CA2148204A1 (en) 1995-11-03
US5962238A (en) 1999-10-05
DE69517864D1 (de) 2000-08-17
EP0681177B1 (de) 2000-07-12
EP0987535A3 (de) 2001-03-21
JP3591911B2 (ja) 2004-11-24
DE69517864T2 (de) 2001-03-15
JPH0854333A (ja) 1996-02-27
EP0681177A1 (de) 1995-11-08
EP0987535A2 (de) 2000-03-22
US5556764A (en) 1996-09-17

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