KR20150030604A - 화상 처리장치, 화상 처리방법 및 기억매체 - Google Patents

화상 처리장치, 화상 처리방법 및 기억매체 Download PDF

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Publication number
KR20150030604A
KR20150030604A KR20140115187A KR20140115187A KR20150030604A KR 20150030604 A KR20150030604 A KR 20150030604A KR 20140115187 A KR20140115187 A KR 20140115187A KR 20140115187 A KR20140115187 A KR 20140115187A KR 20150030604 A KR20150030604 A KR 20150030604A
Authority
KR
South Korea
Prior art keywords
character
graphic object
color
density
toner saving
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.)
Ceased
Application number
KR20140115187A
Other languages
English (en)
Korean (ko)
Inventor
오사무 이이누마
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20150030604A publication Critical patent/KR20150030604A/ko
Ceased legal-status Critical Current

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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
    • H04N1/56—Processing of colour picture signals
    • H04N1/58—Edge or detail enhancement; Noise or error suppression, e.g. colour misregistration correction
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • 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
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • G06K15/102—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers using ink jet print heads
    • 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
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/128—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers generating or processing printable items, e.g. characters
    • 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
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/12—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by photographic printing, e.g. by laser printers
    • G06K15/129—Colour printing
    • 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
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/18—Conditioning data for presenting it to the physical printing elements
    • G06K15/1835—Transforming generic data
    • G06K15/1842—Geometric transformations, e.g. on raster data
    • G06K15/1843—Changing size or raster resolution
    • 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
    • G06K15/40—Details not directly involved in printing, e.g. machine management, management of the arrangement as a whole or of its constitutive parts
    • G06K15/407—Managing marking material, e.g. checking available colours
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Mathematical Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Record Information Processing For Printing (AREA)
  • Color, Gradation (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Color Electrophotography (AREA)
KR20140115187A 2013-09-12 2014-09-01 화상 처리장치, 화상 처리방법 및 기억매체 Ceased KR20150030604A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2013-189418 2013-09-12
JP2013189418A JP6238656B2 (ja) 2013-09-12 2013-09-12 画像処理装置および画像処理方法

Publications (1)

Publication Number Publication Date
KR20150030604A true KR20150030604A (ko) 2015-03-20

Family

ID=51392044

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20140115187A Ceased KR20150030604A (ko) 2013-09-12 2014-09-01 화상 처리장치, 화상 처리방법 및 기억매체

Country Status (5)

Country Link
US (1) US9489603B2 (enExample)
EP (1) EP2852144B1 (enExample)
JP (1) JP6238656B2 (enExample)
KR (1) KR20150030604A (enExample)
CN (1) CN104460260B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017018245A1 (ja) * 2015-07-30 2017-02-02 京セラドキュメントソリューションズ株式会社 画像処理装置
WO2017074436A1 (en) 2015-10-30 2017-05-04 Hewlett-Packard Development Company, L.P. Object type based image processing
JP7067262B2 (ja) * 2018-05-21 2022-05-16 富士フイルムビジネスイノベーション株式会社 情報処理装置及びプログラム
JP7187300B2 (ja) * 2018-12-26 2022-12-12 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

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10143657A (ja) * 1996-11-12 1998-05-29 Matsushita Electric Ind Co Ltd 輪郭強調装置
KR100234395B1 (ko) * 1996-11-13 1999-12-15 윤종용 다양한 온 스크린 디스플레이 기능들을 수행하는장치 및 방법
US5751434A (en) * 1997-06-27 1998-05-12 Xerox Corporation Area dependent draft printing system
US6856428B1 (en) * 1999-06-10 2005-02-15 Electronics For Imaging, Inc. Black text printing from page description languages
JP2002086805A (ja) 2000-09-20 2002-03-26 Ricoh Co Ltd 画像処理方法
US7218414B2 (en) * 2002-03-22 2007-05-15 Canon Kabushiki Kaisha Apparatus and method for recording document described in markup language
JP2004070659A (ja) * 2002-08-06 2004-03-04 Canon Inc 記録装置、記録方法、プログラム並びに記憶媒体
US7602510B2 (en) * 2003-03-31 2009-10-13 Eastman Kodak Company Post RIP image rendering in an electrographic printer to reduce toner consumption
JP2004343216A (ja) * 2003-05-13 2004-12-02 Kyocera Mita Corp 画像処理装置および画像処理方法
US20050078867A1 (en) * 2003-10-14 2005-04-14 Kabushiki Kaisha Toshiba System and method for generating black and white reproductions of color documents
JP4883613B2 (ja) * 2006-07-21 2012-02-22 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
JP4402090B2 (ja) * 2006-09-05 2010-01-20 シャープ株式会社 画像形成装置、画像形成方法、プログラムおよび記録媒体
US7760395B2 (en) * 2006-09-28 2010-07-20 Konica Minolta Systems Laboratory, Inc. Background color conversion for toner-saving printing
EP1914978A3 (en) * 2006-10-19 2009-08-19 Murata Machinery Ltd. Image processing apparatus and image processing method
US8284467B2 (en) * 2007-01-16 2012-10-09 Sharp Laboratories Of America, Inc. Intelligent toner saving for color copying
JP2009172970A (ja) * 2008-01-28 2009-08-06 Ricoh Co Ltd 画像処理装置、画像処理方法、プログラム及び記録媒体
JP5197043B2 (ja) * 2008-02-12 2013-05-15 キヤノン株式会社 画像形成装置、画像形成方法、記憶媒体、プログラム
JP2009232096A (ja) * 2008-03-21 2009-10-08 Fuji Xerox Co Ltd 画像処理装置及び画像処理プログラム
JP2011151777A (ja) * 2009-12-25 2011-08-04 Canon Finetech Inc 画像処理方法及び画像処理装置
JP2013152606A (ja) * 2012-01-25 2013-08-08 Konica Minolta Inc 画像処理システム、画像形成装置、画像処理プログラム、および画像処理方法
JP2013186319A (ja) * 2012-03-08 2013-09-19 Canon Inc 画像処理装置、画像処理方法およびプログラム

Also Published As

Publication number Publication date
CN104460260A (zh) 2015-03-25
US9489603B2 (en) 2016-11-08
US20150070715A1 (en) 2015-03-12
EP2852144A1 (en) 2015-03-25
CN104460260B (zh) 2018-03-27
EP2852144B1 (en) 2020-04-15
JP6238656B2 (ja) 2017-11-29
JP2015054459A (ja) 2015-03-23

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