JP3962642B2 - 画像処理装置およびその方法 - Google Patents

画像処理装置およびその方法 Download PDF

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Publication number
JP3962642B2
JP3962642B2 JP2002199219A JP2002199219A JP3962642B2 JP 3962642 B2 JP3962642 B2 JP 3962642B2 JP 2002199219 A JP2002199219 A JP 2002199219A JP 2002199219 A JP2002199219 A JP 2002199219A JP 3962642 B2 JP3962642 B2 JP 3962642B2
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JP
Japan
Prior art keywords
color
data
output
dot pattern
image processing
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Expired - Fee Related
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JP2002199219A
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English (en)
Japanese (ja)
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JP2004048114A5 (enExample
JP2004048114A (ja
Inventor
徹 池田
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Canon Inc
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2002199219A priority Critical patent/JP3962642B2/ja
Priority to US10/612,919 priority patent/US7411707B2/en
Publication of JP2004048114A publication Critical patent/JP2004048114A/ja
Publication of JP2004048114A5 publication Critical patent/JP2004048114A5/ja
Application granted granted Critical
Publication of JP3962642B2 publication Critical patent/JP3962642B2/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • 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
    • H04N1/52—Circuits or arrangements for halftone screening

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Image Processing (AREA)
  • Color, Gradation (AREA)
  • Color Image Communication Systems (AREA)
JP2002199219A 2002-07-08 2002-07-08 画像処理装置およびその方法 Expired - Fee Related JP3962642B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002199219A JP3962642B2 (ja) 2002-07-08 2002-07-08 画像処理装置およびその方法
US10/612,919 US7411707B2 (en) 2002-07-08 2003-07-07 Image processing apparatus and method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002199219A JP3962642B2 (ja) 2002-07-08 2002-07-08 画像処理装置およびその方法

Publications (3)

Publication Number Publication Date
JP2004048114A JP2004048114A (ja) 2004-02-12
JP2004048114A5 JP2004048114A5 (enExample) 2005-10-20
JP3962642B2 true JP3962642B2 (ja) 2007-08-22

Family

ID=30767662

Family Applications (1)

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JP2002199219A Expired - Fee Related JP3962642B2 (ja) 2002-07-08 2002-07-08 画像処理装置およびその方法

Country Status (2)

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US (1) US7411707B2 (enExample)
JP (1) JP3962642B2 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3982523B2 (ja) * 2004-07-29 2007-09-26 ブラザー工業株式会社 画像処理装置、画像処理プログラムおよび画像処理方法
EP1732306B1 (en) * 2005-06-10 2012-11-21 Agfa Graphics N.V. Image processing method for reducing image artefacts
JP4721415B2 (ja) * 2005-08-17 2011-07-13 キヤノン株式会社 撮像装置、情報処理装置、情報処理システム及び画像処理方法並びに制御プログラム及びコンピュータ読み取り可能な記憶媒体
KR100834615B1 (ko) * 2006-01-24 2008-06-02 삼성전자주식회사 오차 보정 테이블 기반의 컬러 변환 방법
US8334910B2 (en) * 2007-02-09 2012-12-18 Canon Kabushiki Kaisha Image capturing apparatus, information processing apparatus, and control methods thereof
US9147213B2 (en) 2007-10-26 2015-09-29 Zazzle Inc. Visualizing a custom product in situ
US8917424B2 (en) 2007-10-26 2014-12-23 Zazzle.Com, Inc. Screen printing techniques
US8379266B2 (en) * 2008-09-30 2013-02-19 Konica Minolta Laboratory U.S.A., Inc. Systems and methods for generating luminance look-up table based on color component values
US8537425B2 (en) * 2008-09-30 2013-09-17 Konica Minolta Laboratory U.S.A., Inc. Method for optimizing the search for trapping regions
US9384427B2 (en) * 2008-12-16 2016-07-05 Konica Minolta Laboratory U.S.A., Inc. Systems and methods for optimizing pixel based raster trapping
JP5479219B2 (ja) 2010-05-24 2014-04-23 キヤノン株式会社 画像処理装置および画像処理方法
US9623671B2 (en) 2010-05-24 2017-04-18 Canon Kabushiki Kaisha Image processor, printing apparatus, and image processing method
US9694598B2 (en) * 2010-05-24 2017-07-04 Canon Kabushiki Kaisha Image processing apparatus, ink jet printing apparatus, and image processing method
US9213920B2 (en) 2010-05-28 2015-12-15 Zazzle.Com, Inc. Using infrared imaging to create digital images for use in product customization
JP5436388B2 (ja) 2010-10-05 2014-03-05 キヤノン株式会社 画像処理装置、画像処理方法および画像記録装置
JP5465145B2 (ja) 2010-10-05 2014-04-09 キヤノン株式会社 画像処理装置、画像処理方法、および画像記録装置
JP5541721B2 (ja) 2010-10-05 2014-07-09 キヤノン株式会社 画像処理装置および画像処理方法
JP5436389B2 (ja) 2010-10-05 2014-03-05 キヤノン株式会社 画像処理装置および画像処理方法
US8897580B2 (en) 2012-07-30 2014-11-25 Apple Inc. Error diffusion with color conversion and encoding
US8712566B1 (en) 2013-03-14 2014-04-29 Zazzle Inc. Segmentation of a product markup image based on color and color differences
GB2519336B (en) * 2013-10-17 2015-11-04 Imagination Tech Ltd Tone Mapping
WO2015175907A1 (en) * 2014-05-15 2015-11-19 Indiana University Research And Technology Corp. Three dimensional moving pictures with a single imager and microfluidic lens

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0675638A3 (en) * 1994-03-31 1996-01-24 Canon Kk Color image processing method and device using the same.
JPH08237497A (ja) 1995-02-23 1996-09-13 Canon Inc 画像処理装置及び方法
US6330075B1 (en) * 1995-08-03 2001-12-11 Canon Kabushiki Kaisha Image processing method and apparatus
US6415065B1 (en) * 1995-08-04 2002-07-02 Canon Kabushiki Kaisha Image processing apparatus and method therefor
US6011878A (en) * 1996-09-26 2000-01-04 Canon Kabushiki Kaisha Image processing method and apparatus
US6215561B1 (en) * 1997-02-28 2001-04-10 Seiko Epson Corporation Image processing apparatus and image processing method
JP3996980B2 (ja) 1997-07-31 2007-10-24 キヤノン株式会社 画像処理装置
EP1059803B1 (en) * 1999-06-07 2007-07-18 Canon Kabushiki Kaisha Image recording apparatus and image recording method
JP3846133B2 (ja) * 1999-11-17 2006-11-15 セイコーエプソン株式会社 画像処理装置および印刷装置
JP2001171182A (ja) 1999-12-22 2001-06-26 Seiko Epson Corp 印刷制御装置、印刷装置、印刷方法、データ変換方法、および記録媒体
US6721063B1 (en) * 2000-01-19 2004-04-13 Xerox Corporation Image rendering system and method using sum and difference error diffusion with arbitrary and redundant colors
US7081972B2 (en) * 2000-09-20 2006-07-25 Canon Kabushiki Kaisha Image processing apparatus and image processing method
JP3739297B2 (ja) * 2001-03-29 2006-01-25 シャープ株式会社 高速応答の為に駆動補償を行う液晶表示装置の制御回路
AU2002309213A1 (en) * 2001-06-07 2002-12-16 Genoa Technologies Ltd. System and method of data conversion for wide gamut displays
JP4227322B2 (ja) * 2001-10-01 2009-02-18 キヤノン株式会社 画像処理方法、画像処理装置、記憶媒体及びプログラム

Also Published As

Publication number Publication date
JP2004048114A (ja) 2004-02-12
US7411707B2 (en) 2008-08-12
US20040017595A1 (en) 2004-01-29

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