DE102012200935B4 - Verfahren zum Ausrichten und Anwenden geometrischer Verzerrungs- und Gleichmäßigkeitskompensationsdaten - Google Patents

Verfahren zum Ausrichten und Anwenden geometrischer Verzerrungs- und Gleichmäßigkeitskompensationsdaten Download PDF

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Publication number
DE102012200935B4
DE102012200935B4 DE102012200935.3A DE102012200935A DE102012200935B4 DE 102012200935 B4 DE102012200935 B4 DE 102012200935B4 DE 102012200935 A DE102012200935 A DE 102012200935A DE 102012200935 B4 DE102012200935 B4 DE 102012200935B4
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Germany
Prior art keywords
uniformity
data
page
compensation data
scanned image
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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
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DE102012200935.3A
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German (de)
English (en)
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DE102012200935A1 (de
Inventor
Stuart A. Schweid
Joseph C. Sheflin
Beilei Xu
Robert P. Loce
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Xerox Corp
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Xerox Corp
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/401—Compensating positionally unequal response of the pick-up or reproducing head
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6027—Correction or control of colour gradation or colour contrast

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Image Processing (AREA)
DE102012200935.3A 2011-01-24 2012-01-23 Verfahren zum Ausrichten und Anwenden geometrischer Verzerrungs- und Gleichmäßigkeitskompensationsdaten Expired - Fee Related DE102012200935B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/012,011 US8879118B2 (en) 2011-01-24 2011-01-24 Method to align and apply geometric distortion and uniformity compensation data
US13/012,011 2011-01-24

Publications (2)

Publication Number Publication Date
DE102012200935A1 DE102012200935A1 (de) 2012-07-26
DE102012200935B4 true DE102012200935B4 (de) 2019-10-02

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DE102012200935.3A Expired - Fee Related DE102012200935B4 (de) 2011-01-24 2012-01-23 Verfahren zum Ausrichten und Anwenden geometrischer Verzerrungs- und Gleichmäßigkeitskompensationsdaten

Country Status (3)

Country Link
US (1) US8879118B2 (enExample)
JP (1) JP5715581B2 (enExample)
DE (1) DE102012200935B4 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10477034B2 (en) * 2018-04-09 2019-11-12 Xerox Corporation Digital image-paper registration error correction through image shear
JP7305748B2 (ja) 2018-08-13 2023-07-10 ランダ コーポレイション リミテッド デジタル画像にダミー画素を埋め込むことによるデジタル印刷における歪み補正
US12430453B2 (en) 2021-02-02 2025-09-30 Landa Corporation Ltd. Mitigating distortions in printed images
US11425280B1 (en) * 2021-03-23 2022-08-23 Kyocera Document Solutions Inc. Methods and printing system for multi-tier color management
US11360720B1 (en) * 2021-03-23 2022-06-14 Kyocera Document Solutions Inc. Methods and printing system for multi-tier color management

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050099446A1 (en) 2003-11-06 2005-05-12 Xerox Corporation Systems and methods for compensating for streaks in images
US20100231942A1 (en) 2004-08-19 2010-09-16 Xerox Corporation Methods and systems achieving print uniformity using reduced memory or computational requirements
US20100309526A1 (en) 2009-06-09 2010-12-09 Xerox Corporation Reducing iop registration error in a digital document system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965462B1 (en) * 2000-05-01 2005-11-15 Xerox Corporation Increased temporal flexibility when performing/applying/reverting calibration for a printer output device
JP2003127466A (ja) * 2001-10-18 2003-05-08 Canon Inc 画像処理方法及び画像処理装置
US7125094B2 (en) * 2003-12-19 2006-10-24 Xerox Corporation Systems and methods for compensating for streaks in images
JP2006261976A (ja) * 2005-03-16 2006-09-28 Fuji Xerox Co Ltd 階調補正方法及びその方法を用いる画像形成装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050099446A1 (en) 2003-11-06 2005-05-12 Xerox Corporation Systems and methods for compensating for streaks in images
US20100231942A1 (en) 2004-08-19 2010-09-16 Xerox Corporation Methods and systems achieving print uniformity using reduced memory or computational requirements
US20100309526A1 (en) 2009-06-09 2010-12-09 Xerox Corporation Reducing iop registration error in a digital document system

Also Published As

Publication number Publication date
US8879118B2 (en) 2014-11-04
US20120188565A1 (en) 2012-07-26
JP2012157000A (ja) 2012-08-16
JP5715581B2 (ja) 2015-05-07
DE102012200935A1 (de) 2012-07-26

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