AU9680198A - Picture masking and compositing in the frequency domain - Google Patents

Picture masking and compositing in the frequency domain

Info

Publication number
AU9680198A
AU9680198A AU96801/98A AU9680198A AU9680198A AU 9680198 A AU9680198 A AU 9680198A AU 96801/98 A AU96801/98 A AU 96801/98A AU 9680198 A AU9680198 A AU 9680198A AU 9680198 A AU9680198 A AU 9680198A
Authority
AU
Australia
Prior art keywords
compositing
frequency domain
picture masking
masking
picture
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Withdrawn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
AU96801/98A
Inventor
Ragnar H. Jonsson
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.)
Technicolor USA Inc
Original Assignee
Thomson Consumer Electronics 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 Thomson Consumer Electronics Inc filed Critical Thomson Consumer Electronics Inc
Publication of AU9680198A publication Critical patent/AU9680198A/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Withdrawn legal-status Critical Current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
    • H04N5/265—Mixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
AU96801/98A 1997-10-07 1998-10-02 Picture masking and compositing in the frequency domain Withdrawn AU9680198A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US6124697P 1997-10-07 1997-10-07
US60061246 1997-10-07
US327398A 1998-01-06 1998-01-06
US09003273 1998-01-06
PCT/US1998/020783 WO1999018735A1 (en) 1997-10-07 1998-10-02 Picture masking and compositing in the frequency domain

Publications (1)

Publication Number Publication Date
AU9680198A true AU9680198A (en) 1999-04-27

Family

ID=26671565

Family Applications (1)

Application Number Title Priority Date Filing Date
AU96801/98A Withdrawn AU9680198A (en) 1997-10-07 1998-10-02 Picture masking and compositing in the frequency domain

Country Status (2)

Country Link
AU (1) AU9680198A (en)
WO (1) WO1999018735A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7599565B2 (en) * 2004-03-10 2009-10-06 Nokia Corporation Method and device for transform-domain video editing
US8149917B2 (en) * 2008-02-01 2012-04-03 Activevideo Networks, Inc. Transition creation for encoded video in the transform domain
US9967559B1 (en) 2013-02-11 2018-05-08 Google Llc Motion vector dependent spatial transformation in video coding
US9544597B1 (en) 2013-02-11 2017-01-10 Google Inc. Hybrid transform in video encoding and decoding
US9674530B1 (en) 2013-04-30 2017-06-06 Google Inc. Hybrid transforms in video coding
US9769499B2 (en) 2015-08-11 2017-09-19 Google Inc. Super-transform video coding
US10277905B2 (en) 2015-09-14 2019-04-30 Google Llc Transform selection for non-baseband signal coding
US9807423B1 (en) 2015-11-24 2017-10-31 Google Inc. Hybrid transform scheme for video coding
US11122297B2 (en) 2019-05-03 2021-09-14 Google Llc Using border-aligned block functions for image compression

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5594507A (en) * 1990-09-28 1997-01-14 Ictv, Inc. Compressed digital overlay controller and method for MPEG type video signal
JPH06141185A (en) * 1992-10-26 1994-05-20 Nec Corp Picture thinning device
US5408274A (en) * 1993-03-11 1995-04-18 The Regents Of The University Of California Method and apparatus for compositing compressed video data

Also Published As

Publication number Publication date
WO1999018735A1 (en) 1999-04-15

Similar Documents

Publication Publication Date Title
AU4208799A (en) Interleukins-21 and 22
AU2238697A (en) Display arrangement and method
AU4997397A (en) Card-recognition and gaming-control device
AU2046595A (en) Stretch-thinned film and nonwoven laminate
AU5752398A (en) Novel ketobenzamides and their use
GB9620390D0 (en) Substances and their uses
EP0894807A4 (en) GPIb-LIPID COMPLEX AND USES THEREOF
AU9695998A (en) Film and nonwoven laminate and method
AU9781998A (en) Huchordin and uses thereof
AU6108798A (en) Telecommunications arrangements and methods
AU4096897A (en) Novel copolycarbonate resin and resin composition comprising the same
AU2972597A (en) Compositions and uses thereof
AU1016097A (en) Frequency estimating circuit and AFC circuit using the same
AU2867797A (en) Electronic purse
AU7970998A (en) Cover folder and method of constructing the same
AU4262597A (en) Swap out plate and assembly
AU9680198A (en) Picture masking and compositing in the frequency domain
AU1277799A (en) Polycyclic alpha-amino-$m(e)-caprolactams and related compounds
AU7419396A (en) Clothespin and clothes-equipment
AU5923998A (en) 2-benzoylamino-3-phenylpropenamide derivatives and methods of using the same
EP0735081A3 (en) Polyalcohol film and laminated film comprising the same
AU8752098A (en) Product-transferring apparatus and assembly comprising such product-transferringapparatus
AU3006399A (en) Electronic privacy screen and viewer
AU3200197A (en) New composition and methods
AU5188296A (en) Carbopeptoids and carbonucleotoids

Legal Events

Date Code Title Description
MK13 Application withdrawn section 141(2)/reg 8.3(2) - pct appl. non-entering nat. phase, withdrawn by applicant