CA2976774C - Classification of barcode tag conditions from top view sample tube images for laboratory automation - Google Patents

Classification of barcode tag conditions from top view sample tube images for laboratory automation Download PDF

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Publication number
CA2976774C
CA2976774C CA2976774A CA2976774A CA2976774C CA 2976774 C CA2976774 C CA 2976774C CA 2976774 A CA2976774 A CA 2976774A CA 2976774 A CA2976774 A CA 2976774A CA 2976774 C CA2976774 C CA 2976774C
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Canada
Prior art keywords
roi
barcode tag
tube
top view
sample tube
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CA2976774A
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English (en)
French (fr)
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CA2976774A1 (en
Inventor
Khurram SOOMRO
Yao-Jen Chang
Stefan Kluckner
Wen Wu
Benjamin Pollack
Terrence Chen
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Siemens Healthcare Diagnostics Inc
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Siemens Healthcare Diagnostics Inc
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Publication of CA2976774A1 publication Critical patent/CA2976774A1/en
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    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/70Arrangements for image or video recognition or understanding using pattern recognition or machine learning
    • G06V10/77Processing image or video features in feature spaces; using data integration or data reduction, e.g. principal component analysis [PCA] or independent component analysis [ICA] or self-organising maps [SOM]; Blind source separation
    • G06V10/774Generating sets of training patterns; Bootstrap methods, e.g. bagging or boosting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/54Labware with identification means
    • B01L3/545Labware with identification means for laboratory containers
    • B01L3/5453Labware with identification means for laboratory containers for test tubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/06Test-tube stands; Test-tube holders
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/00594Quality control, including calibration or testing of components of the analyser
    • G01N35/00613Quality control
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/00722Communications; Identification
    • G01N35/00732Identification of carriers, materials or components in automatic analysers
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/21Design or setup of recognition systems or techniques; Extraction of features in feature space; Blind source separation
    • G06F18/214Generating training patterns; Bootstrap methods, e.g. bagging or boosting
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/24Classification techniques
    • G06F18/241Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2411Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on the proximity to a decision surface, e.g. support vector machines
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F18/00Pattern recognition
    • G06F18/20Analysing
    • G06F18/24Classification techniques
    • G06F18/241Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches
    • G06F18/2415Classification techniques relating to the classification model, e.g. parametric or non-parametric approaches based on parametric or probabilistic models, e.g. based on likelihood ratio or false acceptance rate versus a false rejection rate
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06KGRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/14Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation using light without selection of wavelength, e.g. sensing reflected white light
    • G06K7/1404Methods for optical code recognition
    • G06K7/1408Methods for optical code recognition the method being specifically adapted for the type of code
    • G06K7/14131D bar codes
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/0002Inspection of images, e.g. flaw detection
    • G06T7/0012Biomedical image inspection
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/10Segmentation; Edge detection
    • G06T7/11Region-based segmentation
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/20Image preprocessing
    • G06V10/25Determination of region of interest [ROI] or a volume of interest [VOI]
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2200/00Solutions for specific problems relating to chemical or physical laboratory apparatus
    • B01L2200/14Process control and prevention of errors
    • B01L2200/143Quality control, feedback systems
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/02Identification, exchange or storage of information
    • B01L2300/021Identification, e.g. bar codes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0809Geometry, shape and general structure rectangular shaped
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/00584Control arrangements for automatic analysers
    • G01N35/00722Communications; Identification
    • G01N35/00732Identification of carriers, materials or components in automatic analysers
    • G01N2035/00742Type of codes
    • G01N2035/00752Type of codes bar codes
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30204Marker
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03Recognition of patterns in medical or anatomical images
    • G06V2201/034Recognition of patterns in medical or anatomical images of medical instruments

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Data Mining & Analysis (AREA)
  • Analytical Chemistry (AREA)
  • Evolutionary Computation (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Medical Informatics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Bioinformatics & Computational Biology (AREA)
  • Evolutionary Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Computing Systems (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • Probability & Statistics with Applications (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Image Analysis (AREA)
  • Image Processing (AREA)
CA2976774A 2015-02-17 2016-02-16 Classification of barcode tag conditions from top view sample tube images for laboratory automation Active CA2976774C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562117280P 2015-02-17 2015-02-17
US62/117,280 2015-02-17
PCT/US2016/018096 WO2016133915A1 (en) 2015-02-17 2016-02-16 Classification of barcode tag conditions from top view sample tube images for laboratory automation

Publications (2)

Publication Number Publication Date
CA2976774A1 CA2976774A1 (en) 2016-08-25
CA2976774C true CA2976774C (en) 2023-02-28

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CA2976774A Active CA2976774C (en) 2015-02-17 2016-02-16 Classification of barcode tag conditions from top view sample tube images for laboratory automation

Country Status (6)

Country Link
US (1) US10325182B2 (enExample)
EP (1) EP3259069B1 (enExample)
JP (1) JP6560757B2 (enExample)
CN (1) CN107427835B (enExample)
CA (1) CA2976774C (enExample)
WO (1) WO2016133915A1 (enExample)

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WO2016133908A1 (en) * 2015-02-17 2016-08-25 Siemens Healthcare Diagnostics Inc. Barcode tag detection in side view sample tube images for laboratory automation
JP6560757B2 (ja) * 2015-02-17 2019-08-14 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッドSiemens Healthcare Diagnostics Inc. 検査室自動化のためのトップビューサンプルチューブ画像からのバーコードタグ状態の分類
WO2018188023A1 (en) 2017-04-13 2018-10-18 Siemens Healthcare Diagnostics Inc. Methods and apparatus for determining label count during specimen characterization
WO2018191287A1 (en) 2017-04-13 2018-10-18 Siemens Healthcare Diagnostics Inc. Methods and apparatus for hiln characterization using convolutional neural network
EP3610270B1 (en) 2017-04-13 2024-05-29 Siemens Healthcare Diagnostics Inc. Methods and apparatus for label compensation during specimen characterization
CN110832502B (zh) * 2017-07-11 2023-09-05 美国西门子医学诊断股份有限公司 具有多个候选者的基于图像的管顶圆检测
CN110252034B (zh) * 2019-05-10 2021-07-06 太原理工大学 生物3d打印洁净室菌度控制与监测系统
CN110119799A (zh) * 2019-05-11 2019-08-13 安图实验仪器(郑州)有限公司 样本架采血管条码视觉识别方法
US11796446B2 (en) * 2019-10-01 2023-10-24 National Taiwan University Systems and methods for automated hematological abnormality detection
EP4080515A1 (en) 2021-04-19 2022-10-26 Roche Diagnostics GmbH A method for classifying an identification tag on a sample tube containing a sample and an automated laboratory system
US12406753B2 (en) 2022-03-03 2025-09-02 Siemens Healthcare Diagnostics Inc. Diagnostic laboratory systems and methods of imaging tube assemblies

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JP4196302B2 (ja) * 2006-06-19 2008-12-17 ソニー株式会社 情報処理装置および方法、並びにプログラム
KR100988960B1 (ko) * 2008-04-23 2010-10-20 한국도로공사 장애물 승월이 가능한 교량점검용 로봇
US8321055B2 (en) * 2009-11-03 2012-11-27 Jadak, Llc System and method for multiple view machine vision target location
EP2533814A2 (en) * 2010-02-11 2012-12-19 Ablynx N.V. Delivery of immunoglobulin variable domains and constructs thereof
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Also Published As

Publication number Publication date
EP3259069A4 (en) 2018-03-14
CN107427835B (zh) 2020-06-05
JP6560757B2 (ja) 2019-08-14
CN107427835A (zh) 2017-12-01
JP2018512566A (ja) 2018-05-17
CA2976774A1 (en) 2016-08-25
US10325182B2 (en) 2019-06-18
EP3259069A1 (en) 2017-12-27
WO2016133915A1 (en) 2016-08-25
EP3259069B1 (en) 2019-04-24
US20180046883A1 (en) 2018-02-15

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