GB9607650D0 - Processing image data - Google Patents

Processing image data

Info

Publication number
GB9607650D0
GB9607650D0 GBGB9607650.0A GB9607650A GB9607650D0 GB 9607650 D0 GB9607650 D0 GB 9607650D0 GB 9607650 A GB9607650 A GB 9607650A GB 9607650 D0 GB9607650 D0 GB 9607650D0
Authority
GB
United Kingdom
Prior art keywords
image data
processing image
processing
data
image
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.)
Withdrawn
Application number
GBGB9607650.0A
Other versions
GB2312120A (en
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.)
Discreet Logic Inc
Original Assignee
Discreet Logic 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 Discreet Logic Inc filed Critical Discreet Logic Inc
Priority to GB9607650A priority Critical patent/GB2312120A/en
Publication of GB9607650D0 publication Critical patent/GB9607650D0/en
Publication of GB2312120A publication Critical patent/GB2312120A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/272—Means for inserting a foreground image in a background image, i.e. inlay, outlay
    • H04N5/275—Generation of keying signals
    • 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
    • H04N9/74—Circuits for processing colour signals for obtaining special effects
    • H04N9/75—Chroma key
GB9607650A 1996-04-12 1996-04-12 Producing a transition region surrounding an image Withdrawn GB2312120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9607650A GB2312120A (en) 1996-04-12 1996-04-12 Producing a transition region surrounding an image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9607650A GB2312120A (en) 1996-04-12 1996-04-12 Producing a transition region surrounding an image

Publications (2)

Publication Number Publication Date
GB9607650D0 true GB9607650D0 (en) 1996-06-12
GB2312120A GB2312120A (en) 1997-10-15

Family

ID=10791994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9607650A Withdrawn GB2312120A (en) 1996-04-12 1996-04-12 Producing a transition region surrounding an image

Country Status (1)

Country Link
GB (1) GB2312120A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351557B1 (en) 1998-04-03 2002-02-26 Avid Technology, Inc. Method and apparatus for color manipulation
US6847373B1 (en) 1999-04-16 2005-01-25 Avid Technology, Inc. Natural color matching in a video editing system
US6552731B1 (en) 1999-04-16 2003-04-22 Avid Technology, Inc. Multi-tone representation of a digital image on a digital nonlinear editing system
US6417891B1 (en) 1999-04-16 2002-07-09 Avid Technology, Inc. Color modification on a digital nonlinear editing system
US6477271B1 (en) 2000-04-07 2002-11-05 Avid Technology, Inc. Secondary color modification of a digital image
US8452105B2 (en) 2008-05-28 2013-05-28 Apple Inc. Selecting a section of interest within an image
CN102067173B (en) * 2008-05-28 2015-06-10 苹果公司 Defining a border for an image
US8331685B2 (en) 2008-05-28 2012-12-11 Apple Inc. Defining a border for an image
US8548251B2 (en) 2008-05-28 2013-10-01 Apple Inc. Defining a border for an image
US8619093B2 (en) 2010-07-20 2013-12-31 Apple Inc. Keying an image
US8743139B2 (en) 2010-07-20 2014-06-03 Apple Inc. Automatically keying an image
US8675009B2 (en) 2010-07-20 2014-03-18 Apple Inc. Keying an image in three dimensions
US8582834B2 (en) 2010-08-30 2013-11-12 Apple Inc. Multi-image face-based image processing
US8891864B2 (en) 2011-02-16 2014-11-18 Apple Inc. User-aided image segmentation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4142650B4 (en) * 1991-12-21 2006-03-16 Bts Holding International Bv Method and arrangement for deriving a control signal for the insertion of a background signal into parts of a foreground signal
DE4229377B4 (en) * 1992-09-03 2006-03-23 Bts Holding International Bv Chroma punching method for image signals
DE4432337A1 (en) * 1994-09-10 1996-03-14 Philips Patentverwaltung Method and circuit arrangement for color punching

Also Published As

Publication number Publication date
GB2312120A (en) 1997-10-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)