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SG11202011180UA - Automated detection and characterization of micro-objects in microfluidic devices - Google Patents

Automated detection and characterization of micro-objects in microfluidic devices

Info

Publication number
SG11202011180UA
SG11202011180UA SG11202011180UA SG11202011180UA SG11202011180UA SG 11202011180U A SG11202011180U A SG 11202011180UA SG 11202011180U A SG11202011180U A SG 11202011180UA SG 11202011180U A SG11202011180U A SG 11202011180UA SG 11202011180U A SG11202011180U A SG 11202011180UA
Authority
SG
Singapore
Prior art keywords
characterization
micro
objects
microfluidic devices
automated detection
Prior art date
Application number
SG11202011180UA
Inventor
John A Tenney
Thomas M Vetterli
Hansohl E Kim
Original Assignee
Berkeley Lights 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 Berkeley Lights Inc filed Critical Berkeley Lights Inc
Publication of SG11202011180UA publication Critical patent/SG11202011180UA/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/174—Segmentation; Edge detection involving the use of two or more images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10056—Microscopic image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10064—Fluorescence image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10141—Special mode during image acquisition
    • G06T2207/10152—Varying illumination
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20081—Training; Learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20084—Artificial neural networks [ANN]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20224—Image subtraction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30024—Cell structures in vitro; Tissue sections in vitro
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30242—Counting objects in image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
SG11202011180UA 2018-05-31 2019-05-31 Automated detection and characterization of micro-objects in microfluidic devices SG11202011180UA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862678791P 2018-05-31 2018-05-31
PCT/US2019/035046 WO2019232473A2 (en) 2018-05-31 2019-05-31 Automated detection and characterization of micro-objects in microfluidic devices

Publications (1)

Publication Number Publication Date
SG11202011180UA true SG11202011180UA (en) 2020-12-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202011180UA SG11202011180UA (en) 2018-05-31 2019-05-31 Automated detection and characterization of micro-objects in microfluidic devices

Country Status (10)

Country Link
US (2) US12198329B2 (en)
EP (1) EP3803341A4 (en)
JP (1) JP7526100B2 (en)
KR (1) KR20210015947A (en)
CN (1) CN112204380B (en)
AU (1) AU2019276567B2 (en)
CA (1) CA3100701A1 (en)
IL (1) IL279058A (en)
SG (1) SG11202011180UA (en)
WO (1) WO2019232473A2 (en)

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Also Published As

Publication number Publication date
EP3803341A4 (en) 2022-03-23
JP2021525359A (en) 2021-09-24
WO2019232473A3 (en) 2020-01-16
EP3803341A2 (en) 2021-04-14
CN112204380B (en) 2024-11-05
US20210209752A1 (en) 2021-07-08
AU2019276567A1 (en) 2021-01-28
US12198329B2 (en) 2025-01-14
WO2019232473A2 (en) 2019-12-05
JP7526100B2 (en) 2024-07-31
AU2019276567B2 (en) 2024-12-19
CA3100701A1 (en) 2019-12-05
KR20210015947A (en) 2021-02-10
IL279058A (en) 2021-01-31
US20250117937A1 (en) 2025-04-10
CN112204380A (en) 2021-01-08

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