JP2003051003A - 画像処理装置、画像記録装置およびそれらの制御方法 - Google Patents

画像処理装置、画像記録装置およびそれらの制御方法

Info

Publication number
JP2003051003A
JP2003051003A JP2001241263A JP2001241263A JP2003051003A JP 2003051003 A JP2003051003 A JP 2003051003A JP 2001241263 A JP2001241263 A JP 2001241263A JP 2001241263 A JP2001241263 A JP 2001241263A JP 2003051003 A JP2003051003 A JP 2003051003A
Authority
JP
Japan
Prior art keywords
code
image
color
data
quantizing
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
JP2001241263A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003051003A5 (https=
Inventor
Yuji Konno
裕司 今野
Norihiro Kawatoko
徳宏 川床
Takayuki Ogasawara
隆行 小笠原
Michihiko Masuyama
充彦 増山
Hiroshi Tajika
博司 田鹿
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 JP2001241263A priority Critical patent/JP2003051003A/ja
Priority to US10/209,877 priority patent/US6695434B2/en
Publication of JP2003051003A publication Critical patent/JP2003051003A/ja
Publication of JP2003051003A5 publication Critical patent/JP2003051003A5/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
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/648—Transmitting or storing the primary (additive or subtractive) colour signals; Compression thereof
    • 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)
  • Color, Gradation (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Ink Jet (AREA)
  • Image Processing (AREA)
  • Color Image Communication Systems (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
JP2001241263A 2001-08-08 2001-08-08 画像処理装置、画像記録装置およびそれらの制御方法 Pending JP2003051003A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2001241263A JP2003051003A (ja) 2001-08-08 2001-08-08 画像処理装置、画像記録装置およびそれらの制御方法
US10/209,877 US6695434B2 (en) 2001-08-08 2002-08-02 Image processing apparatus, image printing apparatus, and control method of the apparatuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001241263A JP2003051003A (ja) 2001-08-08 2001-08-08 画像処理装置、画像記録装置およびそれらの制御方法

Publications (2)

Publication Number Publication Date
JP2003051003A true JP2003051003A (ja) 2003-02-21
JP2003051003A5 JP2003051003A5 (https=) 2004-11-25

Family

ID=19071746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001241263A Pending JP2003051003A (ja) 2001-08-08 2001-08-08 画像処理装置、画像記録装置およびそれらの制御方法

Country Status (2)

Country Link
US (1) US6695434B2 (https=)
JP (1) JP2003051003A (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005349808A (ja) * 2004-06-14 2005-12-22 Canon Inc カラー画像形成装置及びその制御方法、プログラム
US7354124B2 (en) 2003-10-16 2008-04-08 Seiko Epson Corporation Printing device, printing method, and program product therefor
JP2013074509A (ja) * 2011-09-28 2013-04-22 Riso Kagaku Corp 画像データ変換ユニット

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3736449B2 (ja) * 2001-12-14 2006-01-18 ソニー株式会社 プリンタ
JP3750666B2 (ja) * 2003-03-24 2006-03-01 コニカミノルタビジネステクノロジーズ株式会社 データ処理装置
JP4148074B2 (ja) * 2003-09-05 2008-09-10 ソニー株式会社 吐出制御装置、液体吐出装置、液体吐出方法、記録媒体及びプログラム
US7296866B2 (en) * 2003-09-18 2007-11-20 Sony Corporation Ejection control device, liquid-ejecting apparatus, ejection control method, recording medium, and program
JP4930462B2 (ja) * 2007-06-29 2012-05-16 ブラザー工業株式会社 データ送信装置
US8270773B2 (en) * 2008-08-04 2012-09-18 Kabushiki Kaisha Toshiba Image processing apparatus and image processing method
KR20130087927A (ko) * 2012-01-30 2013-08-07 삼성디스플레이 주식회사 영상 신호 처리 장치 및 영상 신호 처리 방법
CN111045617B (zh) * 2019-12-27 2023-12-08 湖南鼎一致远科技发展有限公司 一种图片灰阶的打印方法、系统、控制芯片及打印机

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01128836A (ja) * 1987-11-16 1989-05-22 Canon Inc 画像記録装置
JPH035161A (ja) * 1989-06-01 1991-01-10 Canon Inc 画像再生方法及びその装置
JPH04157873A (ja) * 1990-10-22 1992-05-29 Canon Inc 印刷装置
JPH05110834A (ja) * 1991-10-16 1993-04-30 Ricoh Co Ltd 画像処理装置
JPH05227434A (ja) * 1992-02-14 1993-09-03 Canon Inc 画像記録装置
JPH07245715A (ja) * 1994-03-07 1995-09-19 Canon Inc カラー画像処理装置
JPH099079A (ja) * 1995-06-16 1997-01-10 Canon Inc カラー画像処理装置および方法
JPH0937081A (ja) * 1995-07-14 1997-02-07 Canon Inc 画像処理装置及び方法
JPH09294212A (ja) * 1996-02-29 1997-11-11 Seiko Epson Corp 画像処理装置および画像処理方法
JPH10337909A (ja) * 1997-06-04 1998-12-22 Oki Data:Kk プリンタとその印字制御方法
JPH1117967A (ja) * 1997-06-19 1999-01-22 Canon Inc 画像処理装置及びその方法
JPH11261828A (ja) * 1998-03-12 1999-09-24 Canon Inc プリンタドライバおよび記録媒体
JP2001016474A (ja) * 1999-06-30 2001-01-19 Canon Inc 画像形成装置及びその制御方法及び記憶媒体
JP2001069358A (ja) * 1999-08-27 2001-03-16 Canon Inc 画像処理装置およびその方法、並びに、記憶媒体

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1127227A (en) 1977-10-03 1982-07-06 Ichiro Endo Liquid jet recording process and apparatus therefor
JPS5936879B2 (ja) 1977-10-14 1984-09-06 キヤノン株式会社 熱転写記録用媒体
US4330787A (en) 1978-10-31 1982-05-18 Canon Kabushiki Kaisha Liquid jet recording device
US4345262A (en) 1979-02-19 1982-08-17 Canon Kabushiki Kaisha Ink jet recording method
US4463359A (en) 1979-04-02 1984-07-31 Canon Kabushiki Kaisha Droplet generating method and apparatus thereof
US4313124A (en) 1979-05-18 1982-01-26 Canon Kabushiki Kaisha Liquid jet recording process and liquid jet recording head
JPS56123670A (en) 1980-03-03 1981-09-28 Nippon Telegr & Teleph Corp <Ntt> Lithium copper-vanadate secondary battery
US4558333A (en) 1981-07-09 1985-12-10 Canon Kabushiki Kaisha Liquid jet recording head
JPS59138461A (ja) 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS6071260A (ja) 1983-09-28 1985-04-23 Erumu:Kk 記録装置
US5581295A (en) * 1992-11-27 1996-12-03 Eastman Kodak Company Method and apparatus for resequencing image data for a printhead
US5729625A (en) * 1995-07-14 1998-03-17 Canon Kabushiki Kaisha Image processing method and apparatus which expand a pixel into multiple pixels, with a change in the number of gray levels
US5701151A (en) * 1995-10-30 1997-12-23 Xerox Corporation System for positioning an image in a digital printer
US6198543B1 (en) * 1998-02-05 2001-03-06 Canon Kabushiki Kaisha Color table look-up using compressed image data
JP3738878B2 (ja) 1999-08-27 2006-01-25 サクサ株式会社 ボタン電話システム

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01128836A (ja) * 1987-11-16 1989-05-22 Canon Inc 画像記録装置
JPH035161A (ja) * 1989-06-01 1991-01-10 Canon Inc 画像再生方法及びその装置
JPH04157873A (ja) * 1990-10-22 1992-05-29 Canon Inc 印刷装置
JPH05110834A (ja) * 1991-10-16 1993-04-30 Ricoh Co Ltd 画像処理装置
JPH05227434A (ja) * 1992-02-14 1993-09-03 Canon Inc 画像記録装置
JPH07245715A (ja) * 1994-03-07 1995-09-19 Canon Inc カラー画像処理装置
JPH099079A (ja) * 1995-06-16 1997-01-10 Canon Inc カラー画像処理装置および方法
JPH0937081A (ja) * 1995-07-14 1997-02-07 Canon Inc 画像処理装置及び方法
JPH09294212A (ja) * 1996-02-29 1997-11-11 Seiko Epson Corp 画像処理装置および画像処理方法
JPH10337909A (ja) * 1997-06-04 1998-12-22 Oki Data:Kk プリンタとその印字制御方法
JPH1117967A (ja) * 1997-06-19 1999-01-22 Canon Inc 画像処理装置及びその方法
JPH11261828A (ja) * 1998-03-12 1999-09-24 Canon Inc プリンタドライバおよび記録媒体
JP2001016474A (ja) * 1999-06-30 2001-01-19 Canon Inc 画像形成装置及びその制御方法及び記憶媒体
JP2001069358A (ja) * 1999-08-27 2001-03-16 Canon Inc 画像処理装置およびその方法、並びに、記憶媒体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7354124B2 (en) 2003-10-16 2008-04-08 Seiko Epson Corporation Printing device, printing method, and program product therefor
JP2005349808A (ja) * 2004-06-14 2005-12-22 Canon Inc カラー画像形成装置及びその制御方法、プログラム
JP2013074509A (ja) * 2011-09-28 2013-04-22 Riso Kagaku Corp 画像データ変換ユニット

Also Published As

Publication number Publication date
US20030048322A1 (en) 2003-03-13
US6695434B2 (en) 2004-02-24

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