HUE053568T2 - Képalkotó rendszer szemcsés anyaghoz homogén háttérrel - Google Patents

Képalkotó rendszer szemcsés anyaghoz homogén háttérrel

Info

Publication number
HUE053568T2
HUE053568T2 HUE15776846A HUE15776846A HUE053568T2 HU E053568 T2 HUE053568 T2 HU E053568T2 HU E15776846 A HUE15776846 A HU E15776846A HU E15776846 A HUE15776846 A HU E15776846A HU E053568 T2 HUE053568 T2 HU E053568T2
Authority
HU
Hungary
Prior art keywords
imaging system
granular material
homogeneous background
homogeneous
background
Prior art date
Application number
HUE15776846A
Other languages
English (en)
Inventor
Jaan Luup
Original Assignee
Cgrain Ab
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 Cgrain Ab filed Critical Cgrain Ab
Publication of HUE053568T2 publication Critical patent/HUE053568T2/hu

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • 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
    • G01N15/10—Investigating individual particles
    • G01N15/14—Optical investigation techniques, e.g. flow cytometry
    • G01N15/1468—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle
    • G01N15/147—Optical investigation techniques, e.g. flow cytometry with spatial resolution of the texture or inner structure of the particle 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
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/9508—Capsules; Tablets
    • 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
    • G06T7/0004—Industrial image inspection
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
    • B07C2501/009—Sorting of fruit
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N2021/8592—Grain or other flowing solid samples
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/8806—Specially adapted optical and illumination features
    • G01N2021/8841—Illumination and detection on two sides of object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/062—LED's
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00—Features of devices classified in G01N21/00
    • G01N2201/06—Illumination; Optics
    • G01N2201/063—Illuminating optical parts
    • G01N2201/0636—Reflectors
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K2007/10485—Arrangement of optical elements
    • 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
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30128—Food products

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Multimedia (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Glanulating (AREA)
HUE15776846A 2014-04-07 2015-03-30 Képalkotó rendszer szemcsés anyaghoz homogén háttérrel HUE053568T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1450426A SE537987C2 (sv) 2014-04-07 2014-04-07 Avbildningssystem för granulärt material med homogen bakgrund

Publications (1)

Publication Number Publication Date
HUE053568T2 true HUE053568T2 (hu) 2021-07-28

Family

ID=54288167

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE15776846A HUE053568T2 (hu) 2014-04-07 2015-03-30 Képalkotó rendszer szemcsés anyaghoz homogén háttérrel

Country Status (13)

Country Link
US (1) US10311562B2 (hu)
EP (1) EP3129770B1 (hu)
CN (1) CN106461569B (hu)
DK (1) DK3129770T3 (hu)
ES (1) ES2860909T3 (hu)
HR (1) HRP20210381T1 (hu)
HU (1) HUE053568T2 (hu)
LT (1) LT3129770T (hu)
PL (1) PL3129770T3 (hu)
PT (1) PT3129770T (hu)
SE (1) SE537987C2 (hu)
SI (1) SI3129770T1 (hu)
WO (1) WO2015156722A1 (hu)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3263233A1 (en) * 2016-06-28 2018-01-03 Buhler Sortex Ltd. Illumination devices
CN107478153A (zh) * 2017-08-11 2017-12-15 哈尔滨工业大学 一种用于芯片检测的背景光源结构
JP7170400B2 (ja) * 2018-02-14 2022-11-14 株式会社Ｓｃｒｅｅｎホールディングス 検査装置、検査方法、錠剤印刷装置および錠剤印刷方法
JP7215826B2 (ja) * 2018-02-21 2023-01-31 Juki株式会社 ３次元計測装置、電子部品実装装置、及び３次元計測方法
US10290091B1 (en) * 2018-07-06 2019-05-14 Arevo, Inc. Filament inspection system
CN109277313A (zh) * 2018-10-12 2019-01-29 何方 一种检测方法以及检测设备

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4025201A (en) * 1975-04-21 1977-05-24 Ball Brothers Service Corporation Method and apparatus for video inspection of articles of manufacture by decussate paths of light
US4351437A (en) * 1980-01-18 1982-09-28 Lockwood Graders (Uk) Limited Method and apparatus for examining objects
DE4002034C1 (hu) * 1989-12-05 1991-05-02 Elpatronic Ag, Zug, Ch
DE4031633A1 (de) * 1990-10-05 1992-04-16 Sick Optik Elektronik Erwin Optische inspektionsvorrichtung
US5448365A (en) 1992-05-15 1995-09-05 Philip Morris Incorporated Systems for optical inspection
US5424838A (en) * 1993-03-01 1995-06-13 Siu; Bernard Microelectronics inspection system
JP2738300B2 (ja) * 1994-06-20 1998-04-08 白柳式撰果機株式会社 塊状青果物のカメラ選別機に用いる間接照明型多面撮影装置
US5621530A (en) 1995-04-26 1997-04-15 Texas Instruments Incorporated Apparatus and method for verifying the coplanarity of a ball grid array
JPH09304294A (ja) 1996-05-17 1997-11-28 Mutual Corp 被検査物の表面検査方法及びその装置
US5936725A (en) * 1997-10-28 1999-08-10 Materials Technologies Corp. Apparatus and method for viewing and inspecting a circumferential surface area of a test object
IT1299859B1 (it) 1998-02-23 2000-04-04 Gd Spa Unita' elettro-ottica di rilevamento dell'intera superficie lateale di articoli di forma sostanzialmente cilindrica.
EP0968772A2 (en) 1998-07-02 2000-01-05 Satake Usa Inc. A sorting machine
US7136159B2 (en) * 2000-09-12 2006-11-14 Kla-Tencor Technologies Corporation Excimer laser inspection system
US20020064043A1 (en) 2000-11-29 2002-05-30 Tb Optical Co., Ltd. Light source of illumination for light guide
US6813016B2 (en) 2002-03-15 2004-11-02 Ppt Vision, Inc. Co-planarity and top-down examination method and optical module for electronic leaded components
US7009703B2 (en) 2003-03-27 2006-03-07 J.M.Canty Inc. Granular product inspection device
JP2005172608A (ja) * 2003-12-11 2005-06-30 Nichizou Imc:Kk 外観検査装置
FR2866068B1 (fr) * 2004-02-06 2006-07-07 Snecma Moteurs Turboreacteur a soufflante solidaire d'un arbre d'entrainement supporte par un premier et un deuxieme paliers
FI116804B (fi) 2004-05-18 2006-02-28 Ekspansio Engineering Ltd Oy Materiaalikappaleiden eri suuntiin osoittavien pintojen optinen tarkastus
KR100737758B1 (ko) 2004-06-30 2007-07-10 아주하이텍(주) 조명장치를 구비하는 자동 광학 검사 시스템 및 그의 검사 방법
JP4020144B2 (ja) 2006-03-10 2007-12-12 オムロン株式会社 表面状態の検査方法
DE102006042311B4 (de) * 2006-09-06 2013-12-05 3D-Shape Gmbh Dreidimensionale Vermessung von Objekten in einem erweiterten Winkelbereich
FR2914423B1 (fr) 2007-03-26 2009-07-31 Proditec Soc Par Actions Simpl Dispositif de controle visuel automatise.
JP2009128158A (ja) 2007-11-22 2009-06-11 Ushio Inc パターン検査装置
US8000594B2 (en) * 2009-07-02 2011-08-16 Microscan Systems, Inc. Diffuse reflective illuminator
US9115867B2 (en) * 2010-10-19 2015-08-25 Macdonald, Dettwiler And Associates Inc. Dual reflector system for linear lamp illuminators
JP6037125B2 (ja) * 2013-02-18 2016-11-30 株式会社サタケ 光学式粒状物選別機
BR112015020944B1 (pt) * 2013-02-28 2020-12-08 Neil M. Day E Jing Dong método implementado por computador para determinar um tamanho de partícula, e, mídia legível por computador
US9593825B2 (en) * 2013-10-29 2017-03-14 Microscan Systems, Inc. Illumination system

Also Published As

Publication number Publication date
EP3129770A1 (en) 2017-02-15
ES2860909T3 (es) 2021-10-05
HRP20210381T1 (hr) 2021-04-16
PT3129770T (pt) 2021-03-03
EP3129770B1 (en) 2020-12-23
SE537987C2 (sv) 2016-01-12
CN106461569B (zh) 2021-04-09
LT3129770T (lt) 2021-05-25
SI3129770T1 (sl) 2021-04-30
PL3129770T3 (pl) 2021-07-05
SE1450426A1 (sv) 2015-10-08
DK3129770T3 (da) 2021-03-15
EP3129770A4 (en) 2018-02-21
WO2015156722A1 (en) 2015-10-15
US20170032516A1 (en) 2017-02-02
CN106461569A (zh) 2017-02-22
US10311562B2 (en) 2019-06-04

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