FR2827043B1 - Procede de numerisation d'une surface defilant a haute vitesse - Google Patents

Procede de numerisation d'une surface defilant a haute vitesse

Info

Publication number
FR2827043B1
FR2827043B1 FR0108964A FR0108964A FR2827043B1 FR 2827043 B1 FR2827043 B1 FR 2827043B1 FR 0108964 A FR0108964 A FR 0108964A FR 0108964 A FR0108964 A FR 0108964A FR 2827043 B1 FR2827043 B1 FR 2827043B1
Authority
FR
France
Prior art keywords
digitizing
high speed
speed scrolling
scrolling surface
speed
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR0108964A
Other languages
English (en)
Other versions
FR2827043A1 (fr
Inventor
Philippe Bayle
Philippe M Grancher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
I2S SA
Original Assignee
I2S SA
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 I2S SA filed Critical I2S SA
Priority to FR0108964A priority Critical patent/FR2827043B1/fr
Priority to PCT/FR2002/002358 priority patent/WO2003005006A1/fr
Publication of FR2827043A1 publication Critical patent/FR2827043A1/fr
Application granted granted Critical
Publication of FR2827043B1 publication Critical patent/FR2827043B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • G01N21/89—Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901—Optical details; Scanning details
    • G01N21/8903—Optical details; Scanning details using a multiple detector array
    • 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
    • G01N21/8851—Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/711—Time delay and integration [TDI] registers; TDI shift registers

Landscapes

  • Biochemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Textile Engineering (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
FR0108964A 2001-07-05 2001-07-05 Procede de numerisation d'une surface defilant a haute vitesse Expired - Fee Related FR2827043B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0108964A FR2827043B1 (fr) 2001-07-05 2001-07-05 Procede de numerisation d'une surface defilant a haute vitesse
PCT/FR2002/002358 WO2003005006A1 (fr) 2001-07-05 2002-07-05 Procede de numerisation d'une surface defilant a haute vitesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0108964A FR2827043B1 (fr) 2001-07-05 2001-07-05 Procede de numerisation d'une surface defilant a haute vitesse

Publications (2)

Publication Number Publication Date
FR2827043A1 FR2827043A1 (fr) 2003-01-10
FR2827043B1 true FR2827043B1 (fr) 2004-02-27

Family

ID=8865182

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0108964A Expired - Fee Related FR2827043B1 (fr) 2001-07-05 2001-07-05 Procede de numerisation d'une surface defilant a haute vitesse

Country Status (2)

Country Link
FR (1) FR2827043B1 (fr)
WO (1) WO2003005006A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2241263C3 (de) * 1971-08-25 1975-05-07 Hitachi Electronics Co., Ltd. überwachungsvorrichtung zur Erfassung eines Fehlers auf der Oberfläche eines sich bewegenden bandförmigen Gegenstandes
USRE36047E (en) * 1988-09-26 1999-01-19 Picker International, Inc. Multi-mode TDI/raster-scan television camera system
DE19628303C2 (de) * 1996-07-13 1998-05-07 Roland Man Druckmasch Verfahren und Vorrichtung zur Erfassung spektraler Remissionen

Also Published As

Publication number Publication date
FR2827043A1 (fr) 2003-01-10
WO2003005006A1 (fr) 2003-01-16

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Legal Events

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Year of fee payment: 16

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Year of fee payment: 17

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Year of fee payment: 18

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Effective date: 20200306