DE60118297D1 - Verfahren zur Unterdrückung von Farbalias-Störungen in Farbdigitalbildern - Google Patents

Verfahren zur Unterdrückung von Farbalias-Störungen in Farbdigitalbildern

Info

Publication number
DE60118297D1
DE60118297D1 DE60118297T DE60118297T DE60118297D1 DE 60118297 D1 DE60118297 D1 DE 60118297D1 DE 60118297 T DE60118297 T DE 60118297T DE 60118297 T DE60118297 T DE 60118297T DE 60118297 D1 DE60118297 D1 DE 60118297D1
Authority
DE
Germany
Prior art keywords
color
digital images
aliasing
suppressing
color digital
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 - Lifetime
Application number
DE60118297T
Other languages
English (en)
Other versions
DE60118297T2 (de
Inventor
James Edward Adams Jr
John F Hamilton Jr
James A Hamilton
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Publication of DE60118297D1 publication Critical patent/DE60118297D1/de
Application granted granted Critical
Publication of DE60118297T2 publication Critical patent/DE60118297T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/001—Texturing; Colouring; Generation of texture or colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/12—Indexing scheme for image data processing or generation, in general involving antialiasing

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Color Image Communication Systems (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
  • Editing Of Facsimile Originals (AREA)
DE60118297T 2000-10-16 2001-10-08 Verfahren zum entfernen von farbwechselartefakten aus digitalen farbbildern Expired - Lifetime DE60118297T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US688894 2000-10-16
US09/688,894 US6804392B1 (en) 2000-10-16 2000-10-16 Removing color aliasing artifacts from color digital images

Publications (2)

Publication Number Publication Date
DE60118297D1 true DE60118297D1 (de) 2006-05-18
DE60118297T2 DE60118297T2 (de) 2006-11-30

Family

ID=24766211

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60118297T Expired - Lifetime DE60118297T2 (de) 2000-10-16 2001-10-08 Verfahren zum entfernen von farbwechselartefakten aus digitalen farbbildern

Country Status (4)

Country Link
US (2) US6804392B1 (de)
EP (1) EP1202220B1 (de)
JP (1) JP2002185811A (de)
DE (1) DE60118297T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7031548B2 (en) * 2001-10-04 2006-04-18 Hewlett-Packard Development Company, L.P. Method and apparatus for filtering noise from a digital image
US6927804B2 (en) 2002-09-09 2005-08-09 Eastman Kodak Company Reducing color aliasing artifacts from color digital images
US7084906B2 (en) * 2002-10-15 2006-08-01 Eastman Kodak Company Reducing computation time in removing color aliasing artifacts from color digital images
US7164807B2 (en) * 2003-04-24 2007-01-16 Eastman Kodak Company Method and system for automatically reducing aliasing artifacts
JP2005045404A (ja) * 2003-07-24 2005-02-17 Ricoh Co Ltd 画像処理装置、画像処理方法およびプログラム
US8134561B2 (en) 2004-04-16 2012-03-13 Apple Inc. System for optimizing graphics operations
US7248265B2 (en) * 2004-04-16 2007-07-24 Apple Inc. System and method for processing graphics operations with graphics processing unit
DE102004025645A1 (de) 2004-05-24 2005-12-29 Jenoptik Laser, Optik, Systeme Gmbh Verfahren zur Reduzierung von Farbmoire in digitalen Bildern
US20060114479A1 (en) * 2004-11-26 2006-06-01 Sozotek, Inc. Accelerated image enhancement
US8385671B1 (en) * 2006-02-24 2013-02-26 Texas Instruments Incorporated Digital camera and method
CN101815220B (zh) * 2009-02-20 2011-08-10 华晶科技股份有限公司 影像色彩失真的校正方法
JP5881601B2 (ja) * 2009-07-02 2016-03-09 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ ３次元（３ｄ）映写のための微分歪み補正方法及びシステム
CA2768701A1 (en) * 2009-07-29 2011-02-03 Thomson Licensing Method for crosstalk correction for three-dimensional (3d) projection
EP2465269A1 (de) * 2009-08-12 2012-06-20 Thomson Licensing Verfahren und system zur übersprechungs- und verzerrungskorrektur für dreidimensionale projektion
TW201110057A (en) * 2009-09-01 2011-03-16 Novatek Microelectronics Corp Image color processing device and method
KR20110029001A (ko) * 2009-09-14 2011-03-22 삼성전자주식회사 베이어 영상에서의 이미지 처리 방법 및 장치
TWI394434B (zh) * 2009-12-30 2013-04-21 Altek Corp The method of eliminating the color dislocation of digital images
JP6004757B2 (ja) * 2012-06-07 2016-10-12 キヤノン株式会社 画像処理装置及び画像処理方法
US9299128B2 (en) * 2013-05-23 2016-03-29 Futurewei Technologies, Inc. Delta interpolation for upsampling imaging solution

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8700565D0 (en) * 1987-01-12 1987-02-18 Crosfield Electronics Ltd Video image enhancement
US5729360A (en) * 1994-01-14 1998-03-17 Fuji Xerox Co., Ltd. Color image processing method and system
US5742892A (en) * 1995-04-18 1998-04-21 Sun Microsystems, Inc. Decoder for a software-implemented end-to-end scalable video delivery system
US5844617A (en) * 1995-10-05 1998-12-01 Yves C. Faroudja Method and apparatus for enhancing the vertical resolution of a television signal having degraded vertical chrominance transitions
US6229578B1 (en) * 1997-12-08 2001-05-08 Intel Corporation Edge-detection based noise removal algorithm
US6122017A (en) * 1998-01-22 2000-09-19 Hewlett-Packard Company Method for providing motion-compensated multi-field enhancement of still images from video
US6643398B2 (en) * 1998-08-05 2003-11-04 Minolta Co., Ltd. Image correction device, image correction method and computer program product in memory for image correction
US6191827B1 (en) * 1998-12-01 2001-02-20 Oplus Technologies Ltd. Electronic keystone correction for electronic devices with a visual display
US6671401B1 (en) 1999-09-08 2003-12-30 Eastman Kodak Company Removing color moire patterns from digital images having known chromaticities
US6985153B2 (en) * 2002-07-15 2006-01-10 Sun Microsystems, Inc. Sample request mechanism for supplying a filtering engine

Also Published As

Publication number Publication date
JP2002185811A (ja) 2002-06-28
EP1202220A2 (de) 2002-05-02
US6804392B1 (en) 2004-10-12
DE60118297T2 (de) 2006-11-30
US7092570B2 (en) 2006-08-15
EP1202220A3 (de) 2004-10-20
US20040264915A1 (en) 2004-12-30
EP1202220B1 (de) 2006-03-29

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Legal Events

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