CN111768424B - Cell image extraction method applied to linear array detector flow cytometer - Google Patents
Cell image extraction method applied to linear array detector flow cytometer Download PDFInfo
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- CN111768424B CN111768424B CN202010259807.2A CN202010259807A CN111768424B CN 111768424 B CN111768424 B CN 111768424B CN 202010259807 A CN202010259807 A CN 202010259807A CN 111768424 B CN111768424 B CN 111768424B
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- 238000000605 extraction Methods 0.000 title claims abstract description 25
- 238000003384 imaging method Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims abstract description 6
- 230000011218 segmentation Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 7
- 238000013507 mapping Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012545 processing Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/194—Segmentation; Edge detection involving foreground-background segmentation
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/10—Segmentation; Edge detection
- G06T7/136—Segmentation; Edge detection involving thresholding
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- 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
- G01N2015/1006—Investigating individual particles for cytology
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR 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
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CN202010259807.2A CN111768424B (en) | 2020-04-03 | 2020-04-03 | Cell image extraction method applied to linear array detector flow cytometer |
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CN202010259807.2A CN111768424B (en) | 2020-04-03 | 2020-04-03 | Cell image extraction method applied to linear array detector flow cytometer |
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CN111768424A CN111768424A (en) | 2020-10-13 |
CN111768424B true CN111768424B (en) | 2024-03-19 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107204006A (en) * | 2017-06-01 | 2017-09-26 | 大连海事大学 | A kind of static target detection method based on double background difference |
US9797836B1 (en) * | 2012-02-29 | 2017-10-24 | National Technology & Engineering Solutions Of Sandia, Llc | Hyperspectral imaging flow cytometer |
CN107505251A (en) * | 2017-07-26 | 2017-12-22 | 西安理工大学 | Flow cytometer based on microflow control technique and linear array detector |
CN109870401A (en) * | 2019-02-28 | 2019-06-11 | 西安理工大学 | A kind of acquisition method of flow cytometer and super-resolution cell image |
CN109967143A (en) * | 2019-02-27 | 2019-07-05 | 西安理工大学 | A kind of cell size detection method based on micro-fluidic microscopic system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10180398B2 (en) * | 2012-02-29 | 2019-01-15 | National Technology & Engineering Solutions Of Sandia, Llc | Trajectory-based triggering system for hyperspectral imaging flow cytometer |
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2020
- 2020-04-03 CN CN202010259807.2A patent/CN111768424B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9797836B1 (en) * | 2012-02-29 | 2017-10-24 | National Technology & Engineering Solutions Of Sandia, Llc | Hyperspectral imaging flow cytometer |
CN107204006A (en) * | 2017-06-01 | 2017-09-26 | 大连海事大学 | A kind of static target detection method based on double background difference |
CN107505251A (en) * | 2017-07-26 | 2017-12-22 | 西安理工大学 | Flow cytometer based on microflow control technique and linear array detector |
CN109967143A (en) * | 2019-02-27 | 2019-07-05 | 西安理工大学 | A kind of cell size detection method based on micro-fluidic microscopic system |
CN109870401A (en) * | 2019-02-28 | 2019-06-11 | 西安理工大学 | A kind of acquisition method of flow cytometer and super-resolution cell image |
Non-Patent Citations (2)
Title |
---|
叶锋 ; 范曼曼 ; 郑子华 ; 尹鹏 ; .一种改进的基于平均背景模型的运动目标检测算法.福建师范大学学报(自然科学版).2011,(第04期),全文. * |
廖斌 ; 廖彦剑 ; 罗洪艳 ; .一种动态显微红细胞图像处理分析方法研究.激光杂志.2011,(第02期),全文. * |
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