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GB9706706D0 - Virtual camera control system - Google Patents

Virtual camera control system

Info

Publication number
GB9706706D0
GB9706706D0 GBGB9706706.0A GB9706706A GB9706706D0 GB 9706706 D0 GB9706706 D0 GB 9706706D0 GB 9706706 A GB9706706 A GB 9706706A GB 9706706 D0 GB9706706 D0 GB 9706706D0
Authority
GB
United Kingdom
Prior art keywords
control system
virtual camera
camera control
virtual
control
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Withdrawn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
GBGB9706706.0A
Other versions
GB2324429A (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.)
Orad Hi Tec Systems Ltd
Original Assignee
Orad Hi Tec Systems 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 Orad Hi Tec Systems Ltd filed Critical Orad Hi Tec Systems Ltd
Priority to GB9706706A priority Critical patent/GB2324429A/en
Publication of GB9706706D0 publication Critical patent/GB9706706D0/en
Priority to PCT/GB1998/000801 priority patent/WO1998044723A1/en
Priority to AU65099/98A priority patent/AU6509998A/en
Publication of GB2324429A publication Critical patent/GB2324429A/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Withdrawn legal-status Critical Current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
    • H04N5/2224—Studio circuitry; Studio devices; Studio equipment related to virtual studio applications
    • 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
    • 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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Circuits (AREA)
  • Processing Of Color Television Signals (AREA)
GB9706706A 1997-04-02 1997-04-02 Electronic zoom control in a virtual studio Withdrawn GB2324429A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9706706A GB2324429A (en) 1997-04-02 1997-04-02 Electronic zoom control in a virtual studio
PCT/GB1998/000801 WO1998044723A1 (en) 1997-04-02 1998-03-18 Virtual studio
AU65099/98A AU6509998A (en) 1997-04-02 1998-03-18 Virtual studio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9706706A GB2324429A (en) 1997-04-02 1997-04-02 Electronic zoom control in a virtual studio

Publications (2)

Publication Number Publication Date
GB9706706D0 true GB9706706D0 (en) 1997-05-21
GB2324429A GB2324429A (en) 1998-10-21

Family

ID=10810176

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9706706A Withdrawn GB2324429A (en) 1997-04-02 1997-04-02 Electronic zoom control in a virtual studio

Country Status (3)

Country Link
AU (1) AU6509998A (en)
GB (1) GB2324429A (en)
WO (1) WO1998044723A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2834899A (en) * 1998-02-18 1999-09-06 Gmd-Forschungszentrum Informationstechnik Gmbh Camera tracking system for a virtual television or video studio
GB2340328A (en) * 1998-08-04 2000-02-16 Paul Anthony Smith Virtual interior design set
CN102207810A (en) * 2010-03-31 2011-10-05 英业达股份有限公司 System and method for dynamically updating enlarged image
DE102012107153A1 (en) * 2012-08-03 2014-02-27 Hendrik Fehlis Device and method for determining the self-position of an image-receiving camera

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3138264B2 (en) * 1988-06-21 2001-02-26 ソニー株式会社 Image processing method and apparatus
GB2224410A (en) * 1988-10-26 1990-05-02 Marconi Gec Ltd Video image magnification system
GB2249897B (en) * 1990-12-10 1994-10-19 Hughes Aircraft Co Imaging system for providing multiple simultaneous real time images
US5293540A (en) * 1991-07-29 1994-03-08 Nview Corporation Method and apparatus for merging independently generated internal video with external video
JP3387135B2 (en) * 1993-01-21 2003-03-17 ソニー株式会社 Video camera
IL109487A (en) * 1994-04-29 1996-09-12 Orad Hi Tec Systems Ltd Chromakeying system
GB2305050A (en) * 1995-09-08 1997-03-26 Orad Hi Tec Systems Ltd Determining the position of a television camera for use in a virtual studio employing chroma keying

Also Published As

Publication number Publication date
GB2324429A (en) 1998-10-21
AU6509998A (en) 1998-10-22
WO1998044723A1 (en) 1998-10-08

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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)