CN112689757A - 使用crof和机器学习的基于图像测定的系统和方法 - Google Patents

使用crof和机器学习的基于图像测定的系统和方法 Download PDF

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CN112689757A
CN112689757A CN201880083333.1A CN201880083333A CN112689757A CN 112689757 A CN112689757 A CN 112689757A CN 201880083333 A CN201880083333 A CN 201880083333A CN 112689757 A CN112689757 A CN 112689757A
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sample
analyte
image
plates
certain embodiments
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斯蒂芬·Y·周
丁惟
周芜
田军
张越成
吴明权
李力
迈克尔·莱昂利
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Shanghai Yisheng Biotechnology Co ltd
Yewei Co ltd
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Essenlix Corp
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    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/5005—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells
    • G01N33/5094—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving human or animal cells for blood cell populations
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    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
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    • G01N33/80—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood groups or blood types or red blood cells
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
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    • G06F18/00—Pattern recognition
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    • G06V20/69—Microscopic objects, e.g. biological cells or cellular parts
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    • 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
    • G06V20/695—Preprocessing, e.g. image segmentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • G01N15/075—Investigating concentration of particle suspensions by optical means
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    • G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
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    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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    • G01N2015/018—Platelets

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CN201880083333.1A 2017-10-26 2018-10-26 使用crof和机器学习的基于图像测定的系统和方法 Pending CN112689757A (zh)

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US201762577481P 2017-10-26 2017-10-26
US62/577,481 2017-10-26
PCT/US2018/057877 WO2019084517A1 (en) 2017-10-26 2018-10-26 SYSTEM AND METHODS FOR IMAGE-BASED ANALYSIS USING MACHINE LEARNING AND CROF

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US (1) US20200256856A1 (https=)
EP (1) EP3701260A4 (https=)
JP (1) JP2021500901A (https=)
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WO (1) WO2019084517A1 (https=)

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US20200256856A1 (en) 2020-08-13

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