NO327576B1 - Framgangsmate og apparat for analyse av objekter - Google Patents

Framgangsmate og apparat for analyse av objekter Download PDF

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Publication number
NO327576B1
NO327576B1 NO20062520A NO20062520A NO327576B1 NO 327576 B1 NO327576 B1 NO 327576B1 NO 20062520 A NO20062520 A NO 20062520A NO 20062520 A NO20062520 A NO 20062520A NO 327576 B1 NO327576 B1 NO 327576B1
Authority
NO
Norway
Prior art keywords
image
objects
images
imaging
analysis
Prior art date
Application number
NO20062520A
Other languages
English (en)
Norwegian (no)
Other versions
NO20062520L (no
Inventor
Terje Jorgensen
Frode Reinholt
Original Assignee
Ana Tec As
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 Ana Tec As filed Critical Ana Tec As
Priority to NO20062520A priority Critical patent/NO327576B1/no
Priority to JP2007142368A priority patent/JP5641671B2/ja
Priority to US11/806,017 priority patent/US8270668B2/en
Priority to DE102007025320.8A priority patent/DE102007025320B4/de
Priority to GB0710435A priority patent/GB2442290B/en
Priority to CN2007101065395A priority patent/CN101126698B/zh
Publication of NO20062520L publication Critical patent/NO20062520L/no
Publication of NO327576B1 publication Critical patent/NO327576B1/no
Priority to JP2013130942A priority patent/JP2013217936A/ja

Links

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
    • G01N15/02—Investigating particle size or size distribution
    • G01N15/0205—Investigating particle size or size distribution by optical means
    • G01N15/0227—Investigating particle size or size distribution by optical means using imaging; using holography
    • 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
    • G01N15/1456—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals
    • G01N15/1459—Optical investigation techniques, e.g. flow cytometry without spatial resolution of the texture or inner structure of the particle, e.g. processing of pulse signals the analysis being performed on a sample stream
    • 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
    • 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
    • G01N2015/0019—Means for transferring or separating particles prior to analysis, e.g. hoppers or particle conveyors

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Microscoopes, Condenser (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Image Processing (AREA)
NO20062520A 2006-06-01 2006-06-01 Framgangsmate og apparat for analyse av objekter NO327576B1 (no)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NO20062520A NO327576B1 (no) 2006-06-01 2006-06-01 Framgangsmate og apparat for analyse av objekter
JP2007142368A JP5641671B2 (ja) 2006-06-01 2007-05-29 物体を解析するための方法及び装置
US11/806,017 US8270668B2 (en) 2006-06-01 2007-05-29 Method and apparatus for analyzing objects contained in a flow or product sample where both individual and common data for the objects are calculated and monitored
DE102007025320.8A DE102007025320B4 (de) 2006-06-01 2007-05-31 Verfahren und Vorrichtung zur Analyse von Gegenständen
GB0710435A GB2442290B (en) 2006-06-01 2007-05-31 A method and an apparatus for analysing objects
CN2007101065395A CN101126698B (zh) 2006-06-01 2007-06-01 用于分析物体的方法和设备
JP2013130942A JP2013217936A (ja) 2006-06-01 2013-06-21 物体を解析するための方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20062520A NO327576B1 (no) 2006-06-01 2006-06-01 Framgangsmate og apparat for analyse av objekter

Publications (2)

Publication Number Publication Date
NO20062520L NO20062520L (no) 2007-12-03
NO327576B1 true NO327576B1 (no) 2009-08-17

Family

ID=38289644

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20062520A NO327576B1 (no) 2006-06-01 2006-06-01 Framgangsmate og apparat for analyse av objekter

Country Status (6)

Country Link
US (1) US8270668B2 (enExample)
JP (2) JP5641671B2 (enExample)
CN (1) CN101126698B (enExample)
DE (1) DE102007025320B4 (enExample)
GB (1) GB2442290B (enExample)
NO (1) NO327576B1 (enExample)

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TWI648532B (zh) 2011-08-29 2019-01-21 美商安美基公司 用於非破壞性檢測-流體中未溶解粒子之方法及裝置
CN103632167B (zh) * 2013-11-29 2016-10-12 金陵科技学院 类地重力场环境下单目视觉空间识别方法
DE202014100974U1 (de) 2014-03-04 2015-06-08 Retsch Technology Gmbh Vorrichtung zur Bestimmung der Partikelgröße und/oder der Partikelform eines Partikelgemisches
WO2017109543A1 (en) * 2015-12-22 2017-06-29 Arcelormittal Method and system for determining the mass of feedstock on a conveyor
US10088660B2 (en) 2017-02-10 2018-10-02 Amgen Inc. Imaging system for counting and sizing particles in fluid-filled vessels
FR3105533B1 (fr) * 2019-12-19 2021-12-31 Neovia Dispositif d’analyse d’un ensemble de particules alimentaires et procede associe
FR3105531B1 (fr) * 2019-12-19 2021-12-31 Neovia Systeme de mesure des dimensions de particules alimentaires et procede associe
JP6978131B1 (ja) * 2021-06-11 2021-12-08 東京技研工業株式会社 外観検査方法及び外観検査装置
DE102022206812A1 (de) * 2022-07-04 2024-01-04 Continental Reifen Deutschland Gmbh Verfahren zur visuellen Inspektion der Oberfläche eines Objekts
US12167151B2 (en) 2023-01-10 2024-12-10 Techcomb Inc. System and method for imaging an object

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Also Published As

Publication number Publication date
GB2442290A (en) 2008-04-02
DE102007025320A1 (de) 2007-12-13
JP5641671B2 (ja) 2014-12-17
NO20062520L (no) 2007-12-03
CN101126698B (zh) 2013-05-22
US20080031489A1 (en) 2008-02-07
GB0710435D0 (en) 2007-07-11
US8270668B2 (en) 2012-09-18
DE102007025320B4 (de) 2021-09-30
CN101126698A (zh) 2008-02-20
JP2008026309A (ja) 2008-02-07
JP2013217936A (ja) 2013-10-24
GB2442290B (en) 2011-02-16

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Legal Events

Date Code Title Description
CHAD Change of the owner's name or address (par. 44 patent law, par. patentforskriften)

Owner name: MICROTRAC RETSCH GMBH, DE

CREP Change of representative

Representative=s name: PLOUGMANN VINGTOFT, POSTBOKS 1003 SENTRUM, 0104