DE69934774D1 - Videoverarbeitung in pc verwendet statistisch abgestimmte farbwürfel - Google Patents

Videoverarbeitung in pc verwendet statistisch abgestimmte farbwürfel

Info

Publication number
DE69934774D1
DE69934774D1 DE69934774T DE69934774T DE69934774D1 DE 69934774 D1 DE69934774 D1 DE 69934774D1 DE 69934774 T DE69934774 T DE 69934774T DE 69934774 T DE69934774 T DE 69934774T DE 69934774 D1 DE69934774 D1 DE 69934774D1
Authority
DE
Germany
Prior art keywords
video processing
matched color
color cubes
statistically matched
uses statistically
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 - Fee Related
Application number
DE69934774T
Other languages
English (en)
Other versions
DE69934774T2 (de
Inventor
Der Meulen S Van
W Sijstermans
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of DE69934774D1 publication Critical patent/DE69934774D1/de
Application granted granted Critical
Publication of DE69934774T2 publication Critical patent/DE69934774T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
DE69934774T 1998-06-23 1999-06-03 Videoverarbeitung in pc verwendet statistisch abgestimmte farbwürfel Expired - Fee Related DE69934774T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US102950 1998-06-23
US09/102,950 US6970176B1 (en) 1998-06-23 1998-06-23 Video processing in PC uses statistically tuned color cube
PCT/IB1999/001017 WO1999067747A2 (en) 1998-06-23 1999-06-03 Video processing in pc uses statistically tuned color cube

Publications (2)

Publication Number Publication Date
DE69934774D1 true DE69934774D1 (de) 2007-02-22
DE69934774T2 DE69934774T2 (de) 2007-10-11

Family

ID=22292570

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69934774T Expired - Fee Related DE69934774T2 (de) 1998-06-23 1999-06-03 Videoverarbeitung in pc verwendet statistisch abgestimmte farbwürfel

Country Status (8)

Country Link
US (1) US6970176B1 (de)
EP (1) EP1036375B1 (de)
JP (1) JP2002519878A (de)
KR (1) KR20010023177A (de)
CN (1) CN1237779C (de)
DE (1) DE69934774T2 (de)
TW (1) TW521216B (de)
WO (1) WO1999067747A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030231194A1 (en) * 2002-06-13 2003-12-18 Texas Instruments Inc. Histogram method for image-adaptive bit-sequence selection for modulated displays
US7126615B2 (en) * 2004-11-12 2006-10-24 Via Technologies, Inc. Color compression using multiple planes in a multi-sample anti-aliasing scheme
KR100602261B1 (ko) * 2005-01-18 2006-07-19 삼성전자주식회사 컬러매핑용 룩업테이블 생성방법 및 이를 이용한컬러매핑방법
CN101626514B (zh) * 2008-07-08 2012-01-11 联咏科技股份有限公司 色彩饱和度调整方法以及使用该方法的影像显示系统
US8908986B1 (en) * 2014-07-23 2014-12-09 Teespring, Inc. Systems and methods for selecting ink colors

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4667228A (en) 1983-10-14 1987-05-19 Canon Kabushiki Kaisha Image signal processing apparatus
JP2677283B2 (ja) * 1984-06-14 1997-11-17 キヤノン株式会社 カラー画像処理装置
DE3710119A1 (de) 1987-03-27 1988-10-13 Philips Patentverwaltung Quellcodierer fuer videobilder
US4941193A (en) * 1987-10-02 1990-07-10 Iterated Systems, Inc. Methods and apparatus for image compression by iterated function system
US5130786A (en) * 1989-09-12 1992-07-14 Image Data Corporation Color image compression processing with compensation
US5227863A (en) * 1989-11-14 1993-07-13 Intelligent Resources Integrated Systems, Inc. Programmable digital video processing system
EP0611231B1 (de) * 1993-02-12 1999-09-29 Eastman Kodak Company Verfahren zur Farbbildkalibrierung und -verbesserung zwischen Vorrichtungen mit expliziten Beschränkungen
DE4305911A1 (de) 1993-02-26 1994-09-01 Philips Patentverwaltung Videodecoder mit einer Steuereinheit
JPH08510851A (ja) * 1993-03-25 1996-11-12 ライブ ピクチャー，インコーポレイテッド 画像処理方法及び装置
FR2703535A1 (fr) 1993-03-31 1994-10-07 Philips Electronique Lab Procédé et dispositif pour décoder des images comprimées.
BE1007252A3 (nl) 1993-06-29 1995-05-02 Philips Electronics Nv Bewegingscompensator.
EP0639920B1 (de) * 1993-08-18 1998-03-18 Koninklijke Philips Electronics N.V. Anordnung und Verfahren für die Erzeugung eines Farbbildes
US5444835A (en) * 1993-09-02 1995-08-22 Apple Computer, Inc. Apparatus and method for forming a composite image pixel through pixel blending
BE1007807A3 (nl) 1993-11-30 1995-10-24 Philips Electronics Nv Inrichting voor het coderen van een videosignaal.
US5566208A (en) 1994-03-17 1996-10-15 Philips Electronics North America Corp. Encoder buffer having an effective size which varies automatically with the channel bit-rate
US5606369A (en) 1994-12-28 1997-02-25 U.S. Philips Corporation Buffering for digital video signal encoders using joint bit-rate control
US5751292A (en) * 1995-06-06 1998-05-12 Hewlett-Packard Company Texture mapping method and system
US5734443A (en) 1995-12-28 1998-03-31 Philips Electronics North America Corporation Method and device for performing source transitions in a video system which performs entropy encoding
US5930390A (en) * 1996-03-28 1999-07-27 Intel Corporation Encoding/decoding signals using a remap table
US5822452A (en) * 1996-04-30 1998-10-13 3Dfx Interactive, Inc. System and method for narrow channel compression
US5982937A (en) * 1996-12-24 1999-11-09 Electronics For Imaging, Inc. Apparatus and method for hybrid compression of raster data
US5986671A (en) * 1997-04-10 1999-11-16 Eastman Kodak Company Method of combining two digitally generated images
JP4250214B2 (ja) * 1997-04-18 2009-04-08 富士フイルム株式会社 色変換方法

Also Published As

Publication number Publication date
EP1036375A2 (de) 2000-09-20
EP1036375B1 (de) 2007-01-10
CN1237779C (zh) 2006-01-18
WO1999067747A3 (en) 2000-03-09
US6970176B1 (en) 2005-11-29
KR20010023177A (ko) 2001-03-26
JP2002519878A (ja) 2002-07-02
TW521216B (en) 2003-02-21
CN1272998A (zh) 2000-11-08
DE69934774T2 (de) 2007-10-11
WO1999067747A2 (en) 1999-12-29

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Legal Events

Date Code Title Description
8320 Willingness to grant licences declared (paragraph 23)
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee