JP4416285B2 - パッチ画像作成方法および装置 - Google Patents

パッチ画像作成方法および装置 Download PDF

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Publication number
JP4416285B2
JP4416285B2 JP2000211210A JP2000211210A JP4416285B2 JP 4416285 B2 JP4416285 B2 JP 4416285B2 JP 2000211210 A JP2000211210 A JP 2000211210A JP 2000211210 A JP2000211210 A JP 2000211210A JP 4416285 B2 JP4416285 B2 JP 4416285B2
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JP
Japan
Prior art keywords
patch
area
arrangement
color
image
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
JP2000211210A
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English (en)
Japanese (ja)
Other versions
JP2001111860A (ja
JP2001111860A5 (enExample
Inventor
寛親 松岡
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2000211210A priority Critical patent/JP4416285B2/ja
Priority to US09/628,347 priority patent/US6970269B1/en
Publication of JP2001111860A publication Critical patent/JP2001111860A/ja
Publication of JP2001111860A5 publication Critical patent/JP2001111860A5/ja
Application granted granted Critical
Publication of JP4416285B2 publication Critical patent/JP4416285B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/70—Denoising; Smoothing
    • 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
    • H04N1/603—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer
    • H04N1/6033—Colour correction or control controlled by characteristics of the picture signal generator or the picture reproducer using test pattern analysis
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Image Processing (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
JP2000211210A 1999-07-30 2000-07-12 パッチ画像作成方法および装置 Expired - Fee Related JP4416285B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2000211210A JP4416285B2 (ja) 1999-07-30 2000-07-12 パッチ画像作成方法および装置
US09/628,347 US6970269B1 (en) 1999-07-30 2000-07-28 Patch image preparation method and recording medium therefor

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP11-217217 1999-07-30
JP21721799 1999-07-30
JP2000211210A JP4416285B2 (ja) 1999-07-30 2000-07-12 パッチ画像作成方法および装置

Publications (3)

Publication Number Publication Date
JP2001111860A JP2001111860A (ja) 2001-04-20
JP2001111860A5 JP2001111860A5 (enExample) 2007-08-23
JP4416285B2 true JP4416285B2 (ja) 2010-02-17

Family

ID=26521895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000211210A Expired - Fee Related JP4416285B2 (ja) 1999-07-30 2000-07-12 パッチ画像作成方法および装置

Country Status (2)

Country Link
US (1) US6970269B1 (enExample)
JP (1) JP4416285B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5028076B2 (ja) * 2006-12-05 2012-09-19 キヤノン株式会社 画像形成装置
JP5107208B2 (ja) * 2008-11-13 2012-12-26 株式会社リコー 画像処理装置、画像処理方法、プログラムおよび記録媒体
US8736894B2 (en) * 2011-12-20 2014-05-27 Eastman Kodak Company Producing correction data for printer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62101178A (ja) * 1985-10-29 1987-05-11 Canon Inc 画像情報処理装置
JPH02165422A (ja) * 1988-12-16 1990-06-26 Matsushita Electric Ind Co Ltd 光ディスク
JP2859296B2 (ja) * 1989-06-01 1999-02-17 キヤノン株式会社 画像再生方法及びその装置
DE69205456T2 (de) 1991-02-22 1996-03-28 Canon Kk Bilderzeugendes Gerät.
JPH07264411A (ja) 1994-03-25 1995-10-13 Canon Inc 画像形成装置
JP3595579B2 (ja) * 1994-08-26 2004-12-02 キヤノン株式会社 画像処理装置及び画像処理方法
JPH1141394A (ja) * 1997-07-15 1999-02-12 Canon Inc 凹凸情報読み取り装置及び画像読み取り装置
US6454390B1 (en) * 1998-04-03 2002-09-24 Canon Kabushiki Kaisha Adjustment method of dot printing positions and a printing apparatus
JP2000196905A (ja) * 1998-10-19 2000-07-14 Canon Inc 画像処理装置およびその方法

Also Published As

Publication number Publication date
JP2001111860A (ja) 2001-04-20
US6970269B1 (en) 2005-11-29

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