ATE434799T1 - DEVICE AND METHOD FOR IMAGING USING A MULTINEURAL NETWORK - Google Patents
DEVICE AND METHOD FOR IMAGING USING A MULTINEURAL NETWORKInfo
- Publication number
- ATE434799T1 ATE434799T1 AT01930796T AT01930796T ATE434799T1 AT E434799 T1 ATE434799 T1 AT E434799T1 AT 01930796 T AT01930796 T AT 01930796T AT 01930796 T AT01930796 T AT 01930796T AT E434799 T1 ATE434799 T1 AT E434799T1
- Authority
- AT
- Austria
- Prior art keywords
- particle
- classification
- multineural
- imaging
- network
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000003384 imaging method Methods 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 5
- 238000005192 partition Methods 0.000 abstract 1
- 238000012805 post-processing Methods 0.000 abstract 1
- 238000007781 pre-processing Methods 0.000 abstract 1
Classifications
-
- 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
- G01N15/1429—Signal processing
- G01N15/1433—Signal processing using image recognition
-
- 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
-
- 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
- G01N15/01—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials specially adapted for biological cells, e.g. blood cells
- G01N2015/016—White blood cells
-
- 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
- G01N2015/1488—Methods for deciding
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Pathology (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Multimedia (AREA)
- Image Analysis (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Image Processing (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
A multi-neural net imaging apparatus (2) and method for classification of image elements, such as biological particles. The multi-net structure utilizes subgroups of particle features to partition the decision space by an attribute or physical characteristic of the particle and/or by individual and group particle classification that includes an unknown category. Preprocessing (6) classifies particles as artifacts based on certain physical characteristics. Post processing (6) enables the use of contextual information either available from other sources or gleaned from the actual decision making process to further process the probability factors and enhance the decisions.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19923700P | 2000-04-24 | 2000-04-24 | |
PCT/US2001/013451 WO2001082216A1 (en) | 2000-04-24 | 2001-04-24 | Multi-neural net imaging apparatus and method |
US09/841,941 US6947586B2 (en) | 2000-04-24 | 2001-04-24 | Multi-neural net imaging apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE434799T1 true ATE434799T1 (en) | 2009-07-15 |
Family
ID=46149960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01930796T ATE434799T1 (en) | 2000-04-24 | 2001-04-24 | DEVICE AND METHOD FOR IMAGING USING A MULTINEURAL NETWORK |
Country Status (6)
Country | Link |
---|---|
JP (1) | JP4945045B2 (en) |
AT (1) | ATE434799T1 (en) |
AU (1) | AU2001257299A1 (en) |
CA (1) | CA2377602C (en) |
DK (1) | DK1301894T3 (en) |
ES (1) | ES2328450T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0218909D0 (en) * | 2002-08-15 | 2002-09-25 | Qinetiq Ltd | Histological assessment |
JP5321145B2 (en) * | 2009-03-04 | 2013-10-23 | 日本電気株式会社 | Image diagnosis support apparatus, image diagnosis support method, image diagnosis support program, and storage medium thereof |
ES2388169B1 (en) * | 2010-02-25 | 2013-08-19 | Universidad De León | ARTIFICIAL VISION PROCEDURE FOR THE DETECTION OF DISTAL CYTOPLASMATIC DROPS IN ESPERMATOZOIDS. |
JP6092132B2 (en) * | 2014-01-29 | 2017-03-08 | シスメックス株式会社 | Blood cell analyzer |
EP3500964A1 (en) * | 2016-08-22 | 2019-06-26 | Iris International, Inc. | System and method of classification of biological particles |
WO2019241471A1 (en) * | 2018-06-13 | 2019-12-19 | Klaris Corporation | Compositions and methods for cellular phenotype assessment of a sample using confined volume arrays |
US20210349007A1 (en) * | 2018-09-27 | 2021-11-11 | Horiba, Ltd. | Method for generating data for particle analysis, program for generating data for particle analysis, and device for generating data for particle analysis |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03131756A (en) * | 1989-10-18 | 1991-06-05 | Hitachi Ltd | Automatic classifying device for blood cell |
JPH07286954A (en) * | 1994-04-19 | 1995-10-31 | Hitachi Ltd | Cell automatic classification device |
JP3050046B2 (en) * | 1994-07-18 | 2000-06-05 | 株式会社日立製作所 | Automatic particle classification system |
JPH0991430A (en) * | 1995-09-27 | 1997-04-04 | Hitachi Ltd | Pattern recognition device |
JPH10302067A (en) * | 1997-04-23 | 1998-11-13 | Hitachi Ltd | Pattern recognition device |
JPH11132984A (en) * | 1997-10-24 | 1999-05-21 | Fuji Electric Co Ltd | Method for manufacturing detection element for gas sensor |
JPH11132932A (en) * | 1997-10-29 | 1999-05-21 | Hitachi Ltd | System for classifying particle image on organism and method for reclassifying particle |
-
2001
- 2001-04-24 AU AU2001257299A patent/AU2001257299A1/en not_active Abandoned
- 2001-04-24 JP JP2001579226A patent/JP4945045B2/en not_active Expired - Lifetime
- 2001-04-24 DK DK01930796T patent/DK1301894T3/en active
- 2001-04-24 ES ES01930796T patent/ES2328450T3/en not_active Expired - Lifetime
- 2001-04-24 CA CA2377602A patent/CA2377602C/en not_active Expired - Lifetime
- 2001-04-24 AT AT01930796T patent/ATE434799T1/en active
Also Published As
Publication number | Publication date |
---|---|
JP4945045B2 (en) | 2012-06-06 |
DK1301894T3 (en) | 2009-08-24 |
ES2328450T3 (en) | 2009-11-13 |
JP2004505233A (en) | 2004-02-19 |
AU2001257299A1 (en) | 2001-11-07 |
CA2377602C (en) | 2012-04-10 |
CA2377602A1 (en) | 2001-11-01 |
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