AU6847598A - Colour legalisation - Google Patents

Colour legalisation

Info

Publication number
AU6847598A
AU6847598A AU68475/98A AU6847598A AU6847598A AU 6847598 A AU6847598 A AU 6847598A AU 68475/98 A AU68475/98 A AU 68475/98A AU 6847598 A AU6847598 A AU 6847598A AU 6847598 A AU6847598 A AU 6847598A
Authority
AU
Australia
Prior art keywords
legalisation
colour
colour legalisation
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.)
Abandoned
Application number
AU68475/98A
Inventor
Avigdor Steinberg
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.)
Snell Advanced Media Ltd
Original Assignee
Snell and Wilcox Ltd
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 Snell and Wilcox Ltd filed Critical Snell and Wilcox Ltd
Publication of AU6847598A publication Critical patent/AU6847598A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/67—Circuits for processing colour signals for matrixing
    • 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
    • H04N1/60—Colour correction or control
    • H04N1/6058—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
AU68475/98A 1997-04-02 1998-04-02 Colour legalisation Abandoned AU6847598A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9706640.1A GB9706640D0 (en) 1997-04-02 1997-04-02 Colour legalizer
GB9706640 1997-04-02
PCT/GB1998/000977 WO1998044722A1 (en) 1997-04-02 1998-04-02 Colour legalisation

Publications (1)

Publication Number Publication Date
AU6847598A true AU6847598A (en) 1998-10-22

Family

ID=10810131

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68475/98A Abandoned AU6847598A (en) 1997-04-02 1998-04-02 Colour legalisation

Country Status (5)

Country Link
EP (1) EP0972402A1 (en)
JP (1) JP2001518248A (en)
AU (1) AU6847598A (en)
GB (1) GB9706640D0 (en)
WO (1) WO1998044722A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2352912A (en) * 1999-07-30 2001-02-07 Sony Uk Ltd Method of processing signals and apparatus for signal processing
GB2352910B (en) * 1999-07-30 2004-03-03 Sony Uk Ltd Method of processing signals and apparatus for signal processing
GB2352909B (en) * 1999-07-30 2004-03-03 Sony Uk Ltd Method of processing signals and apparatus for signal processing
GB2352908B (en) * 1999-07-30 2004-03-03 Sony Uk Ltd Method of processing signals and apparatus for signal processing
GB2352911B (en) 1999-07-30 2004-03-03 Sony Uk Ltd Method of processing signals and apparatus for signal processing
GB2352913A (en) * 1999-07-30 2001-02-07 Sony Uk Ltd Method of processing signals and apparatus for signal processing
US6466274B1 (en) 1999-11-08 2002-10-15 Corporate Media Partners System and method for color palette translation
JP3818098B2 (en) 2001-08-17 2006-09-06 ソニー株式会社 Image signal processing method and image signal processing apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124688A (en) * 1990-05-07 1992-06-23 Mass Microsystems Method and apparatus for converting digital YUV video signals to RGB video signals
GB2262679B (en) * 1991-12-18 1995-05-17 Barry Donald Ruberry Miles Limiting the range of a component video signal
US5398120A (en) * 1993-12-16 1995-03-14 Microsoft Corporation Ordered dither image rendering with non-linear luminance distribution palette
EP0679020A1 (en) * 1994-04-19 1995-10-25 Eastman Kodak Company Method and apparatus for constrained gamut clipping

Also Published As

Publication number Publication date
WO1998044722A1 (en) 1998-10-08
EP0972402A1 (en) 2000-01-19
JP2001518248A (en) 2001-10-09
GB9706640D0 (en) 1997-05-21

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