JPH1110918A - 誤差拡散ハーフトーンの色相関補正方法 - Google Patents

誤差拡散ハーフトーンの色相関補正方法

Info

Publication number
JPH1110918A
JPH1110918A JP10192442A JP19244298A JPH1110918A JP H1110918 A JPH1110918 A JP H1110918A JP 10192442 A JP10192442 A JP 10192442A JP 19244298 A JP19244298 A JP 19244298A JP H1110918 A JPH1110918 A JP H1110918A
Authority
JP
Japan
Prior art keywords
color
dots
luminance
cyan
error
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.)
Pending
Application number
JP10192442A
Other languages
English (en)
Japanese (ja)
Other versions
JPH1110918A5 (enExample
Inventor
Jay S Gondek
ジェイ・エス・ゴンデク
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JPH1110918A publication Critical patent/JPH1110918A/ja
Publication of JPH1110918A5 publication Critical patent/JPH1110918A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Color, Gradation (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP10192442A 1997-06-23 1998-06-23 誤差拡散ハーフトーンの色相関補正方法 Pending JPH1110918A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US880,475 1997-06-23
US08/880,475 US5949965A (en) 1997-06-23 1997-06-23 Correlating cyan and magenta planes for error diffusion halftoning

Publications (2)

Publication Number Publication Date
JPH1110918A true JPH1110918A (ja) 1999-01-19
JPH1110918A5 JPH1110918A5 (enExample) 2005-05-12

Family

ID=25376367

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10192442A Pending JPH1110918A (ja) 1997-06-23 1998-06-23 誤差拡散ハーフトーンの色相関補正方法

Country Status (4)

Country Link
US (1) US5949965A (enExample)
EP (1) EP0887998B1 (enExample)
JP (1) JPH1110918A (enExample)
DE (1) DE69811149T2 (enExample)

Cited By (23)

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KR100453043B1 (ko) * 2002-02-26 2004-10-15 삼성전자주식회사 영상 변환 방법 및 장치
WO2004100528A1 (ja) * 2003-05-07 2004-11-18 Sharp Kabushiki Kaisha 画像処理装置、画像処理方法、画像形成装置、コンピュータ・ソフトウエアおよび記録媒体
JP2004336372A (ja) * 2003-05-07 2004-11-25 Sharp Corp 画像処理装置、画像処理方法、画像形成装置、コンピュータ・ソフトウエアおよび記録媒体
JP2005511350A (ja) * 2001-12-03 2005-04-28 デヴィッド・エス・クシュナ デジタル画像を布にインクジェット印刷するための方法、該方法を実施するためのシステムおよび装置、ならびに該方法を使用して該システムおよび方法により製造される製品
US7091987B2 (en) * 2004-08-02 2006-08-15 Sharp Laboratories Of America, Inc. Patterning and dot gain improvement for vector error diffusion
US7099046B2 (en) 2000-11-30 2006-08-29 Canon Kabushiki Kaisha Image processing apparatus and image processing method
KR20060107395A (ko) * 2005-04-08 2006-10-13 제록스 코포레이션 컬러 에러 확산
US7149351B2 (en) 2001-10-04 2006-12-12 Canon Kabushiki Kaisha Image processing apparatus and method, computer program and computer-readable storage medium
JP2007006391A (ja) * 2005-06-27 2007-01-11 Canon Inc 画像処理方法及び画像処理装置
US7167278B2 (en) 2002-03-15 2007-01-23 Canon Kabushiki Kaisha Image processing apparatus, image processing method, program for implementing the method
KR100681108B1 (ko) 1999-05-07 2007-02-08 휴렛-팩커드 컴퍼니(델라웨어주법인) 컬러 이미지를 프린트하기 위한 오차 확산 하프톤 방법
US7265874B2 (en) 2002-04-10 2007-09-04 Canon Kabushiki Kaisha Image processing apparatus and method
US7312901B2 (en) 2002-03-15 2007-12-25 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and program
US7315395B2 (en) 2002-03-15 2008-01-01 Canon Kabushiki Kaisha Image processing apparatus, image processing method, program for implementing the method, and storage medium
US7327491B2 (en) 2001-10-04 2008-02-05 Canon Kabushiki Kaisha Image processing apparatus, image processing method, computer program and computer-readable storage medium
WO2008026592A1 (en) 2006-08-28 2008-03-06 Canon Kabushiki Kaisha Image data generation device, image recording device, and image data generation method
US7342684B2 (en) 2002-09-20 2008-03-11 Canon Kabushiki Kaisha Image processing method and apparatus
US7639399B2 (en) 2003-01-30 2009-12-29 Canon Kabushiki Kaisha Image processing method
US7719713B2 (en) 2006-12-06 2010-05-18 Fuji Xerox Co., Ltd. Image processing apparatus, image processing method multicolor image forming apparatus, computer-readable medium, and computer data signal
US7855809B2 (en) 2002-12-06 2010-12-21 Canon Kabushiki Kaisha Image processing apparatus and method for executing a process of error diffusion
US7881372B2 (en) 2005-04-06 2011-02-01 Canon Kabushiki Kaisha Image processing device and image processing method
EP2677731A2 (en) 2012-06-19 2013-12-25 Dainippon Screen Mfg. Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus
EP2843934A2 (en) 2013-08-29 2015-03-04 SCREEN Holdings Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus

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JP2001129985A (ja) 1999-08-24 2001-05-15 Canon Inc プリント位置調整方法並びに該方法を用いるプリント装置およびプリントシステム
US6801336B1 (en) 1999-08-30 2004-10-05 Creo Inc. System and method for producing halftoned color separations for an output imaging device
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
US6867884B1 (en) * 2000-07-07 2005-03-15 Kodak Polychrome Graphics, Llc Halftone dot placement for multi-color images
US7375857B1 (en) * 2000-09-22 2008-05-20 Eastman Kodak Company Print proofing with color and screen matching
US6870645B1 (en) 2000-10-03 2005-03-22 Hewlett-Packard Development Company, L.P. Plane dependent matrix based halftoning
WO2002049341A1 (fr) * 2000-12-11 2002-06-20 Fujitsu Limited Procede et dispositif de traitement d'images ; support enregistre
US6995868B2 (en) 2001-06-29 2006-02-07 Hewlett-Packard Development Company, L.P. Halftoning algorithm adapted to prevent unaesthetic output
US6967753B2 (en) * 2001-07-31 2005-11-22 Hewlett-Packard Development Company, L.P. Plane dependent compression
US6786565B2 (en) * 2001-09-24 2004-09-07 Creo Americas, Inc. Inkjet proofing with matched color and screen resolution
US6652059B2 (en) 2001-09-27 2003-11-25 Canon Kabushiki Kaisha Image processing apparatus and image processing method
US7002708B2 (en) * 2001-10-29 2006-02-21 Hewlett-Packard Development Company, Lp. Delayed decision dot placement for plane-dependent CMYK error diffusion
US7199905B2 (en) * 2001-12-04 2007-04-03 Xerox Corporation Systems and methods for halftoning multiple color separation layers by interlayer error diffusion
US7355747B2 (en) * 2002-01-18 2008-04-08 Hewlett-Packard Development Company, L.P. System for improving the speed of data processing
KR100438734B1 (ko) * 2002-08-29 2004-07-05 삼성전자주식회사 디지털 컬러 프린터의 이치화 방법 및 장치
US7230740B2 (en) 2002-11-25 2007-06-12 Hewlett-Packard Development Company, L.P. Substantial preclusion of output of pixels for other color components upon output of pixel for image pixel color component
US7502138B2 (en) * 2002-11-25 2009-03-10 Hewlett-Packard Development Company, L.P. Spacing out output of pixels for other color components upon output of pixel for color component of an image pixel
US7319549B2 (en) 2003-03-27 2008-01-15 Lexmark International, Inc. Multiple weight error diffusion
JP4065532B2 (ja) * 2003-05-09 2008-03-26 キヤノン株式会社 画像処理装置、画像処理方法およびプログラム
US7450270B2 (en) * 2004-01-16 2008-11-11 Hewlett-Packard Development Company, L.P. Image data processing methods, hard imaging devices, and articles of manufacture
US7626729B2 (en) * 2005-03-02 2009-12-01 Xerox Corporation Halftoning with color error diffusion of one separation based on color error diffusion of a previous separation
US7440140B2 (en) * 2005-04-29 2008-10-21 Hewlett-Packard Development Company, L.P. Sequential color error diffusion with forward and backward exchange of information between color planes
US20070268525A1 (en) * 2006-05-16 2007-11-22 Scott Michael Heydinger Simultaneous Individual and Coupled Error Diffusion
JP5121535B2 (ja) * 2008-03-31 2013-01-16 キヤノン株式会社 画像処理装置およびその方法
JP5053903B2 (ja) * 2008-03-31 2012-10-24 キヤノン株式会社 画像処理装置およびその方法
US8760725B1 (en) * 2008-11-12 2014-06-24 Marvell International Ltd. Tone dependent threshold perturbation error diffusion halftone
JP2011189619A (ja) * 2010-03-15 2011-09-29 Canon Inc 画像処理装置、画像処理方法、画像記録方法、およびプログラム
JP5843472B2 (ja) * 2010-07-26 2016-01-13 キヤノン株式会社 画像処理装置、画像処理方法及びプログラム
WO2018063153A1 (en) * 2016-09-27 2018-04-05 Hewlett-Packard Development Company, L.P. Error diffusion
CN110475041B (zh) * 2019-06-28 2021-11-02 厦门汉印电子技术有限公司 一种灰度图像处理方法、装置及打印机
JP7346973B2 (ja) * 2019-07-24 2023-09-20 コニカミノルタ株式会社 画像形成装置およびドットパターン調整方法

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GB1448112A (en) * 1973-02-13 1976-09-02 Int Publishing Corp Ltd Electronic screening
EP0031247B1 (en) * 1979-12-20 1984-03-14 Cambridge Consultants Limited Apparatus and method for generating a dispersed dot half tone picture from a continuous tone picture
JPH04304073A (ja) * 1991-03-30 1992-10-27 Toshiba Corp 画像処理装置
KR960005016B1 (ko) * 1992-11-26 1996-04-18 삼성전자주식회사 칼라 프린터에 있어서 적응칼라 에러 확산방법 및 회로
US5313287A (en) * 1993-04-30 1994-05-17 Hewlett-Packard Company Imposed weight matrix error diffusion halftoning of image data
US5565994A (en) * 1994-12-06 1996-10-15 Xerox Corporation Multiple separation error diffusion, with cross separation correlation control for color images
CA2169902A1 (en) * 1995-03-16 1996-09-17 Allan Chiwan Cheung Combined color halftoning
US5739917A (en) * 1996-07-12 1998-04-14 Seiko Epson Corporation Error-diffusion-type half-toning employing adaptive thresholding for enhanced smoothness

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100681108B1 (ko) 1999-05-07 2007-02-08 휴렛-팩커드 컴퍼니(델라웨어주법인) 컬러 이미지를 프린트하기 위한 오차 확산 하프톤 방법
EP2051500A1 (en) 2000-11-30 2009-04-22 Canon Kabushiki Kaisha Image processing apparatus and image processing method
US7965418B2 (en) 2000-11-30 2011-06-21 Canon Kabushiki Kaisha Image processing apparatus and image processing method
US7859723B2 (en) 2000-11-30 2010-12-28 Canon Kabushiki Kaisha Image processing to perform error diffusion with dots formed based color component values and their sum relative to a threshold
US7099046B2 (en) 2000-11-30 2006-08-29 Canon Kabushiki Kaisha Image processing apparatus and image processing method
US7548346B2 (en) 2000-11-30 2009-06-16 Canon Kabushiki Kaisha Image processing apparatus and method for performing error diffusion based on density values of different color components
US7327491B2 (en) 2001-10-04 2008-02-05 Canon Kabushiki Kaisha Image processing apparatus, image processing method, computer program and computer-readable storage medium
US7149351B2 (en) 2001-10-04 2006-12-12 Canon Kabushiki Kaisha Image processing apparatus and method, computer program and computer-readable storage medium
JP2005511350A (ja) * 2001-12-03 2005-04-28 デヴィッド・エス・クシュナ デジタル画像を布にインクジェット印刷するための方法、該方法を実施するためのシステムおよび装置、ならびに該方法を使用して該システムおよび方法により製造される製品
KR100453043B1 (ko) * 2002-02-26 2004-10-15 삼성전자주식회사 영상 변환 방법 및 장치
US7167278B2 (en) 2002-03-15 2007-01-23 Canon Kabushiki Kaisha Image processing apparatus, image processing method, program for implementing the method
US7312901B2 (en) 2002-03-15 2007-12-25 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and program
US7315395B2 (en) 2002-03-15 2008-01-01 Canon Kabushiki Kaisha Image processing apparatus, image processing method, program for implementing the method, and storage medium
US7265874B2 (en) 2002-04-10 2007-09-04 Canon Kabushiki Kaisha Image processing apparatus and method
US7889394B2 (en) 2002-04-10 2011-02-15 Canon Kabushiki Kaisha Image processing apparatus and method
US7342684B2 (en) 2002-09-20 2008-03-11 Canon Kabushiki Kaisha Image processing method and apparatus
US7855809B2 (en) 2002-12-06 2010-12-21 Canon Kabushiki Kaisha Image processing apparatus and method for executing a process of error diffusion
US7639399B2 (en) 2003-01-30 2009-12-29 Canon Kabushiki Kaisha Image processing method
US7483169B2 (en) 2003-05-07 2009-01-27 Sharp Kabushiki Kaisha Image processing device, image processing method, image creating device, computer software and record medium
WO2004100528A1 (ja) * 2003-05-07 2004-11-18 Sharp Kabushiki Kaisha 画像処理装置、画像処理方法、画像形成装置、コンピュータ・ソフトウエアおよび記録媒体
JP2004336372A (ja) * 2003-05-07 2004-11-25 Sharp Corp 画像処理装置、画像処理方法、画像形成装置、コンピュータ・ソフトウエアおよび記録媒体
US7091987B2 (en) * 2004-08-02 2006-08-15 Sharp Laboratories Of America, Inc. Patterning and dot gain improvement for vector error diffusion
US8406295B2 (en) 2005-04-06 2013-03-26 Canon Kabushiki Kaisha Image processing device and image processing method
US7881372B2 (en) 2005-04-06 2011-02-01 Canon Kabushiki Kaisha Image processing device and image processing method
KR20060107395A (ko) * 2005-04-08 2006-10-13 제록스 코포레이션 컬러 에러 확산
JP2007006391A (ja) * 2005-06-27 2007-01-11 Canon Inc 画像処理方法及び画像処理装置
WO2008026592A1 (en) 2006-08-28 2008-03-06 Canon Kabushiki Kaisha Image data generation device, image recording device, and image data generation method
EP2058128A4 (en) * 2006-08-28 2012-05-30 Canon Kk DEVICE FOR GENERATING IMAGE DATA, APPARATUS FOR RECORDING IMAGES AND METHOD FOR GENERATING IMAGE DATA
JP2008265354A (ja) * 2006-08-28 2008-11-06 Canon Inc インクジェット記録装置
US8477361B2 (en) 2006-08-28 2013-07-02 Canon Kabushiki Kaisha Image data generating apparatus and image data generating method for generating image data when an image is printed in a divided manner
US7719713B2 (en) 2006-12-06 2010-05-18 Fuji Xerox Co., Ltd. Image processing apparatus, image processing method multicolor image forming apparatus, computer-readable medium, and computer data signal
EP2677731A2 (en) 2012-06-19 2013-12-25 Dainippon Screen Mfg. Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus
US8848246B2 (en) 2012-06-19 2014-09-30 Dainippon Screen Mfg. Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus
EP2843934A2 (en) 2013-08-29 2015-03-04 SCREEN Holdings Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus
US9124842B2 (en) 2013-08-29 2015-09-01 SCREEN Holdings Co., Ltd. Image data generation method, image recording method, image data generation apparatus, and image recording apparatus

Also Published As

Publication number Publication date
US5949965A (en) 1999-09-07
DE69811149T2 (de) 2004-01-15
DE69811149D1 (de) 2003-03-13
EP0887998B1 (en) 2003-02-05
EP0887998A2 (en) 1998-12-30
EP0887998A3 (en) 2000-09-27

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