JPS4993095A - - Google Patents

Info

Publication number
JPS4993095A
JPS4993095A JP48096729A JP9672973A JPS4993095A JP S4993095 A JPS4993095 A JP S4993095A JP 48096729 A JP48096729 A JP 48096729A JP 9672973 A JP9672973 A JP 9672973A JP S4993095 A JPS4993095 A JP S4993095A
Authority
JP
Japan
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.)
Pending
Application number
JP48096729A
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 filed Critical
Publication of JPS4993095A publication Critical patent/JPS4993095A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G01N15/1433—
    • 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—Electro-optical investigation, e.g. flow cytometers
    • G01N15/1468—Electro-optical investigation, e.g. flow cytometers with spatial resolution of the texture or inner structure of the particle
    • G01N2015/1472—Electro-optical investigation, e.g. flow cytometers with spatial resolution of the texture or inner structure of the particle with colour
    • 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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
JP48096729A 1972-09-05 1973-08-30 Pending JPS4993095A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00286043A US3851156A (en) 1972-09-05 1972-09-05 Analysis method and apparatus utilizing color algebra and image processing techniques

Publications (1)

Publication Number Publication Date
JPS4993095A true JPS4993095A (ja) 1974-09-04

Family

ID=23096811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48096729A Pending JPS4993095A (ja) 1972-09-05 1973-08-30

Country Status (7)

Country Link
US (1) US3851156A (ja)
JP (1) JPS4993095A (ja)
CA (1) CA1002193A (ja)
DE (1) DE2344528A1 (ja)
FR (1) FR2198634A5 (ja)
GB (1) GB1449501A (ja)
SE (2) SE403657B (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49127531A (ja) * 1973-04-06 1974-12-06
JPS5079188A (ja) * 1973-11-13 1975-06-27
JPS51102696A (ja) * 1975-03-07 1976-09-10 Hitachi Ltd
JPS5212517A (en) * 1975-07-21 1977-01-31 Hitachi Ltd Binalizing device of video signal
JPS5856588A (ja) * 1981-09-29 1983-04-04 Toa Medical Electronics Co Ltd 画像分析分法およびその装置
JPS58211272A (ja) * 1982-06-02 1983-12-08 Hitachi Ltd 閾値決定法

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125828A (en) * 1972-08-04 1978-11-14 Med-El Inc. Method and apparatus for automated classification and analysis of cells
GB1490070A (en) * 1974-01-31 1977-10-26 Metals Res Ltd Electrical circuit and apparatus and method of operating same for making measurements on differently coloured features
JPS5513305B2 (ja) * 1974-08-14 1980-04-08
HU171629B (hu) * 1975-06-30 1978-02-28 Medicor Muevek Elektroskhema dlja opredelenija kraskorastvorennykh krivykh in vivo i in vitro, dlja rascheta minyty-ob ema serdca
US4080653A (en) * 1976-01-30 1978-03-21 Barnes Jr Ralph W Intracranial pressure data processor
JPS594058B2 (ja) * 1976-07-23 1984-01-27 株式会社日立製作所 白血球像処理方法
US4129854A (en) * 1976-10-25 1978-12-12 Hitachi, Ltd. Cell classification method
US4199748A (en) * 1976-11-01 1980-04-22 Rush-Presbyterian-St. Luke's Medical Center Automated method and apparatus for classification of cells with application to the diagnosis of anemia
US4097845A (en) * 1976-11-01 1978-06-27 Rush-Presbyterian-St. Luke's Medical Center Method of and an apparatus for automatic classification of red blood cells
GB1591441A (en) * 1976-12-09 1981-06-24 Smithkline Corp Pattern recognition system for generating a blood cell maturity index
DE2903625A1 (de) * 1978-02-03 1979-08-09 Rush Presbyterian St Luke Vorrichtung zur automatischen blutanalyse
US4220850A (en) * 1978-09-29 1980-09-02 Abbott Laboratories Bimodal autofocusing apparatus
US4247162A (en) * 1978-09-29 1981-01-27 Abbott Laboratories Rectilinear drive apparatus
FR2465220A1 (fr) * 1979-09-12 1981-03-20 Commissariat Energie Atomique Dispositif d'identification d'objets situes sur une surface et de determination de parametres desdits objets
US4453266A (en) * 1980-04-21 1984-06-05 Rush-Presbyterian-St. Luke's Medical Center Method and apparatus for measuring mean cell volume of red blood cells
FR2599205B1 (fr) * 1981-11-27 1990-08-24 Thomson Csf Procede recursif de caracterisation de zones isotropes dans une image video; dispositif detecteur de mouvement et detecteur de bruit dans une sequence d'images
DE3208737A1 (de) * 1982-03-11 1983-09-22 Drägerwerk AG, 2400 Lübeck Optisches mehrstrahl-gasmessgeraet
GB2129545B (en) * 1982-11-02 1986-07-16 Industry The Secretary Of Stat Parallel digital signal processing
JPS5987081A (ja) * 1982-11-09 1984-05-19 池上通信機株式会社 外観品位検査方式
US4616134A (en) * 1984-07-17 1986-10-07 Chevron Research Company High resolution geologic sample scanning apparatus and process of scanning geologic samples
US4998284A (en) * 1987-11-17 1991-03-05 Cell Analysis Systems, Inc. Dual color camera microscope and methodology for cell staining and analysis
US5086476A (en) * 1985-11-04 1992-02-04 Cell Analysis Systems, Inc. Method and apparatus for determining a proliferation index of a cell sample
US5134662A (en) * 1985-11-04 1992-07-28 Cell Analysis Systems, Inc. Dual color camera microscope and methodology for cell staining and analysis
US5281517A (en) * 1985-11-04 1994-01-25 Cell Analysis Systems, Inc. Methods for immunoploidy analysis
US4884221A (en) * 1986-04-14 1989-11-28 Minolta Camera Kabushiki Kaisha Color measuring apparatus
US4987539A (en) * 1987-08-05 1991-01-22 Stanford University Apparatus and method for multidimensional characterization of objects in real time
JP2686274B2 (ja) * 1988-03-24 1997-12-08 東亜医用電子株式会社 細胞画像処理方法および装置
US5123055A (en) * 1989-08-10 1992-06-16 International Remote Imaging Systems, Inc. Method and an apparatus for differentiating a sample of biological cells
WO1991014180A1 (en) * 1990-03-14 1991-09-19 Meat Research Corporation Evaluating carcasses by image analysis and object definition
US6384847B1 (en) 1992-03-20 2002-05-07 International Business Machines Corporation Interactive graphical method for analyzing many-dimensional data sets
US5343538A (en) * 1992-10-02 1994-08-30 International Remote Imaging Systems, Inc. Method and an apparatus for identifying an object using quantile partitions
JP3129015B2 (ja) * 1993-02-16 2001-01-29 株式会社日立製作所 染色された粒子の検査方法及びその装置
US5642433A (en) * 1995-07-31 1997-06-24 Neopath, Inc. Method and apparatus for image contrast quality evaluation
DE19645306A1 (de) * 1996-05-08 1997-11-13 Neuhaus Neotec Maschinen Und A Verfahren und Vorrichtung zur Steuerung des Röstvorganges zum Rösten von Kaffee
US9602777B2 (en) 2008-04-25 2017-03-21 Roche Diagnostics Hematology, Inc. Systems and methods for analyzing body fluids
EP3171178A1 (en) 2015-11-23 2017-05-24 F. Hoffmann-La Roche AG System and method for preparing a biological sample for analysis

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214574A (en) * 1952-07-16 1965-10-26 Perkin Elmer Corp Apparatus for counting bi-nucleate lymphocytes in blood
US3327117A (en) * 1963-08-12 1967-06-20 Ibm Cancer cell detector using two wavelengths for comparison
US3520316A (en) * 1963-12-12 1970-07-14 Bowles Eng Corp Pressure-to-pressure transducer
US3315229A (en) * 1963-12-31 1967-04-18 Ibm Blood cell recognizer
US3327119A (en) * 1964-03-26 1967-06-20 Ibm Method and apparatus for detecting cancer cells
US3408485A (en) * 1965-02-24 1968-10-29 Perkin Elmer Corp Apparatus for counting irregularly shaped objects
US3413464A (en) * 1965-04-29 1968-11-26 Ibm Method for measuring the nucleic acid in biological cells after enhancement in an acidic solution
US3770349A (en) * 1969-03-17 1973-11-06 Sanchez G Legorreta Method and apparatus for automatically classifying complex, microscopic particles such as human cells
DE1917628C3 (de) * 1969-04-05 1975-04-30 Frieseke & Hoepfner Gmbh, 8520 Erlangen Verfahren und Vorrichtung zur berührungslosen Messung der Feuchte oder der Konzentration anderer Substanzen in bewegten Meßgutbahnen
GB1302865A (ja) * 1969-07-14 1973-01-10
DE1938854B2 (de) * 1969-07-31 1971-07-22 Verfahren zur analyse eines bildmusters und einrichtungen zur durchfuehrung des verfahrens
US3699336A (en) * 1969-08-15 1972-10-17 Hycel Inc Biological cell analyzing system
US3705771A (en) * 1970-01-14 1972-12-12 Bio Physics Systems Inc Photoanalysis apparatus
US3657537A (en) * 1970-04-03 1972-04-18 Bausch & Lomb Computerized slit-scan cyto-fluorometer for automated cell recognition
US3662176A (en) * 1970-04-06 1972-05-09 Bio Physics Systems Inc Photo-optical particle analysis method and apparatus
US3714372A (en) * 1970-06-01 1973-01-30 Cognos Corp Method and apparatus for counting and classifying microscopic particles
US3684377A (en) * 1970-07-13 1972-08-15 Bio Physics Systems Inc Method for analysis of blood by optical analysis of living cells
US3740143A (en) * 1970-10-30 1973-06-19 Technicon Instr Automatic apparatus for determining the percentage population of particulates in a medium

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49127531A (ja) * 1973-04-06 1974-12-06
JPS541606B2 (ja) * 1973-04-06 1979-01-26
JPS5079188A (ja) * 1973-11-13 1975-06-27
JPS5424680B2 (ja) * 1973-11-13 1979-08-22
JPS51102696A (ja) * 1975-03-07 1976-09-10 Hitachi Ltd
JPS5212517A (en) * 1975-07-21 1977-01-31 Hitachi Ltd Binalizing device of video signal
JPS558075B2 (ja) * 1975-07-21 1980-03-01
JPS5856588A (ja) * 1981-09-29 1983-04-04 Toa Medical Electronics Co Ltd 画像分析分法およびその装置
JPH0159616B2 (ja) * 1981-09-29 1989-12-19 Toa Medical Electronics
JPS58211272A (ja) * 1982-06-02 1983-12-08 Hitachi Ltd 閾値決定法
JPH0418347B2 (ja) * 1982-06-02 1992-03-27 Hitachi Ltd

Also Published As

Publication number Publication date
SE7708341L (sv) 1977-07-19
GB1449501A (en) 1976-09-15
CA1002193A (en) 1976-12-21
DE2344528A1 (de) 1974-03-14
SE403657B (sv) 1978-08-28
FR2198634A5 (ja) 1974-03-29
US3851156A (en) 1974-11-26

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Legal Events

Date Code Title Description
A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 19840313