ITRM990741A0 - Sistema e metodo di acquisizione ed elaborazione di immagini per ricerca di difetti superficiali e per valutazione di tono di prodotti indus - Google Patents

Sistema e metodo di acquisizione ed elaborazione di immagini per ricerca di difetti superficiali e per valutazione di tono di prodotti indus

Info

Publication number
ITRM990741A0
ITRM990741A0 IT1999RM000741A ITRM990741A ITRM990741A0 IT RM990741 A0 ITRM990741 A0 IT RM990741A0 IT 1999RM000741 A IT1999RM000741 A IT 1999RM000741A IT RM990741 A ITRM990741 A IT RM990741A IT RM990741 A0 ITRM990741 A0 IT RM990741A0
Authority
IT
Italy
Prior art keywords
indus
search
acquisition
images
products
Prior art date
Application number
IT1999RM000741A
Other languages
English (en)
Inventor
Valerio Moroli
Roberto Falessi
Original Assignee
Ct Sviluppo Materiali Spa
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 Ct Sviluppo Materiali Spa filed Critical Ct Sviluppo Materiali Spa
Priority to IT1999RM000741A priority Critical patent/IT1308026B1/it
Publication of ITRM990741A0 publication Critical patent/ITRM990741A0/it
Priority to PCT/IT2000/000504 priority patent/WO2001040780A1/en
Priority to AU22197/01A priority patent/AU2219701A/en
Publication of ITRM990741A1 publication Critical patent/ITRM990741A1/it
Application granted granted Critical
Publication of IT1308026B1 publication Critical patent/IT1308026B1/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Image Processing (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
IT1999RM000741A 1999-12-06 1999-12-06 Sistema e metodo di acquisizione ed elaborazione di immagini perricerca di difetti superficiali e per valutazione di tono di IT1308026B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT1999RM000741A IT1308026B1 (it) 1999-12-06 1999-12-06 Sistema e metodo di acquisizione ed elaborazione di immagini perricerca di difetti superficiali e per valutazione di tono di
PCT/IT2000/000504 WO2001040780A1 (en) 1999-12-06 2000-12-06 Imaging system for detecting surface defects and evaluating optical density
AU22197/01A AU2219701A (en) 1999-12-06 2000-12-06 Imaging system for detecting surface defects and evaluating optical density

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999RM000741A IT1308026B1 (it) 1999-12-06 1999-12-06 Sistema e metodo di acquisizione ed elaborazione di immagini perricerca di difetti superficiali e per valutazione di tono di

Publications (3)

Publication Number Publication Date
ITRM990741A0 true ITRM990741A0 (it) 1999-12-06
ITRM990741A1 ITRM990741A1 (it) 2001-06-06
IT1308026B1 IT1308026B1 (it) 2001-11-29

Family

ID=11407083

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999RM000741A IT1308026B1 (it) 1999-12-06 1999-12-06 Sistema e metodo di acquisizione ed elaborazione di immagini perricerca di difetti superficiali e per valutazione di tono di

Country Status (3)

Country Link
AU (1) AU2219701A (it)
IT (1) IT1308026B1 (it)
WO (1) WO2001040780A1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007052300A1 (de) 2007-10-31 2009-05-07 Peter Weigelt Stativ zum Photografieren von Objekten
PT104188A (pt) * 2008-09-25 2010-03-25 Cei Companhia De Equipamentos Processo e bancada para digitalizar elementos característicos de chapas de pedra
DE102010050448A1 (de) * 2010-11-03 2012-05-03 Ortery Technologies, Inc. Vorrichtung zum Einstellen des Aufnahmewinkels für Kameraarme
CN116958150B (zh) * 2023-09-21 2024-04-02 深圳市中农易讯信息技术有限公司 农产品的缺陷检测和缺陷等级划分方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2612482A1 (de) * 1976-03-24 1977-10-06 Hoesch Werke Ag Verfahren und einrichtung zur optischen beobachtung der oberflaeche von schnell bewegtem walzmaterial
AU627658B2 (en) * 1990-06-13 1992-08-27 Aluminium Company Of America Video inspection system
GB9614073D0 (en) * 1996-07-04 1996-09-04 Surface Inspection Ltd Visual inspection apparatus
US5857119A (en) * 1996-08-30 1999-01-05 Borden; John Object photographer

Also Published As

Publication number Publication date
AU2219701A (en) 2001-06-12
ITRM990741A1 (it) 2001-06-06
WO2001040780A1 (en) 2001-06-07
IT1308026B1 (it) 2001-11-29

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