DE69804591T2 - Positionserkennungssystem für virtuelles studio - Google Patents

Positionserkennungssystem für virtuelles studio

Info

Publication number
DE69804591T2
DE69804591T2 DE69804591T DE69804591T DE69804591T2 DE 69804591 T2 DE69804591 T2 DE 69804591T2 DE 69804591 T DE69804591 T DE 69804591T DE 69804591 T DE69804591 T DE 69804591T DE 69804591 T2 DE69804591 T2 DE 69804591T2
Authority
DE
Germany
Prior art keywords
detection system
position detection
virtual studio
studio
virtual
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
DE69804591T
Other languages
English (en)
Other versions
DE69804591D1 (de
Inventor
Michael Tamir
Avi Sharir
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
Application granted granted Critical
Publication of DE69804591D1 publication Critical patent/DE69804591D1/de
Publication of DE69804591T2 publication Critical patent/DE69804591T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
DE69804591T 1997-02-01 1998-01-27 Positionserkennungssystem für virtuelles studio Expired - Fee Related DE69804591T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9702636.3A GB9702636D0 (en) 1997-02-01 1997-02-01 Virtual studio position sensing system
PCT/GB1998/000234 WO1998034410A1 (en) 1997-02-01 1998-01-27 Virtual studio position sensing system

Publications (2)

Publication Number Publication Date
DE69804591D1 DE69804591D1 (de) 2002-05-08
DE69804591T2 true DE69804591T2 (de) 2002-10-31

Family

ID=10807336

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69804591T Expired - Fee Related DE69804591T2 (de) 1997-02-01 1998-01-27 Positionserkennungssystem für virtuelles studio

Country Status (9)

Country Link
US (2) US6201579B1 (de)
EP (1) EP0956709B1 (de)
JP (1) JP2001509984A (de)
AU (1) AU5772898A (de)
BR (1) BR9800519A (de)
DE (1) DE69804591T2 (de)
GB (1) GB9702636D0 (de)
WO (1) WO1998034410A1 (de)
ZA (1) ZA98722B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021106488A1 (de) 2020-12-23 2022-06-23 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Hintergrund-Wiedergabeeinrichtung, Hintergrundwiedergabesystem, Aufnahmesystem, Kamerasystem, digitale Kamera und Verfahren zum Steuern einer Hintergrund-Wiedergabeeinrichtung

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GB9702636D0 (en) 1997-02-01 1997-04-02 Orad Hi Tech Systems Limited Virtual studio position sensing system
JP2002504785A (ja) 1998-02-18 2002-02-12 ゲーエムデー−フォルシュングスチェントルム インフォマーションズテクニク ゲーエムベーハー 仮想テレビ・ビデオスタジオのためのカメラ追跡システム
US6965397B1 (en) 1999-11-22 2005-11-15 Sportvision, Inc. Measuring camera attitude
CA2392530A1 (en) * 1999-11-24 2001-05-31 Inmotion Technologies Ltd. Coordination and combination of video sequences with spatial and temporal normalization
CA2372602A1 (en) * 2000-04-07 2001-10-18 Inmotion Technologies Ltd. Automated stroboscoping of video sequences
ES2377193T3 (es) * 2000-10-25 2012-03-23 Shotoku Ltd. Procedimiento de captación de imagen y sistema de captación de imagen
WO2002073955A1 (en) * 2001-03-13 2002-09-19 Canon Kabushiki Kaisha Image processing apparatus, image processing method, studio apparatus, storage medium, and program
US7116342B2 (en) * 2003-07-03 2006-10-03 Sportsmedia Technology Corporation System and method for inserting content into an image sequence
US7391424B2 (en) * 2003-08-15 2008-06-24 Werner Gerhard Lonsing Method and apparatus for producing composite images which contain virtual objects
US7719563B2 (en) * 2003-12-11 2010-05-18 Angus Richards VTV system
WO2008008847A2 (en) * 2006-07-11 2008-01-17 Sony Corporation Using quantum nanodots in motion pictures or video games
US7767967B2 (en) * 2006-11-01 2010-08-03 Sony Corporation Capturing motion using quantum nanodot sensors
US8339418B1 (en) * 2007-06-25 2012-12-25 Pacific Arts Corporation Embedding a real time video into a virtual environment
CN101674418B (zh) * 2008-09-10 2013-09-18 新奥特（北京）视频技术有限公司 一种虚拟演播室系统中主持人深度的检测方法
JP5227883B2 (ja) * 2009-05-15 2013-07-03 日本放送協会 合成映像生成システム、照明制御装置及びプログラム
US8884741B2 (en) 2010-02-24 2014-11-11 Sportvision, Inc. Tracking system
US8338725B2 (en) * 2010-04-29 2012-12-25 Au Optronics Corporation Camera based touch system
US9215383B2 (en) 2011-08-05 2015-12-15 Sportsvision, Inc. System for enhancing video from a mobile camera
CN102710898B (zh) * 2011-08-26 2015-02-18 新奥特（北京）视频技术有限公司 一种色键器前景背景同步切换的方法及系统
US9450671B2 (en) * 2012-03-20 2016-09-20 Industrial Technology Research Institute Transmitting and receiving apparatus and method for light communication, and the light communication system thereof
ES2518766A1 (es) * 2014-05-23 2014-11-05 Universidad Politécnica de Madrid Sistema de determinación de la posición y orientación para un dispositivo portátil
US10110822B2 (en) 2015-06-09 2018-10-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Method for tracking at least one object and method for replacing at least one object by a virtual object in a moving image signal recorded by a camera
BR102019006465A2 (pt) * 2019-03-29 2020-10-13 Globo Comunicação E Participações S.a. Sistema e método de captação e projeção de imagem, e, uso do sistema.
US11601572B2 (en) * 2019-10-08 2023-03-07 Cast Group Of Companies Inc. Electronic tracking device for camera and related system for controlling image output of the camera
US11762481B2 (en) * 2021-04-23 2023-09-19 Lucasfilm Entertainment Company Ltd. Light capture device
US11978154B2 (en) 2021-04-23 2024-05-07 Lucasfilm Entertainment Company Ltd. System and techniques for lighting adjustment for an immersive content production system
US11887251B2 (en) 2021-04-23 2024-01-30 Lucasfilm Entertainment Company Ltd. System and techniques for patch color correction for an immersive content production system

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
US3914540A (en) * 1974-10-03 1975-10-21 Magicam Inc Optical node correcting circuit
US4769707A (en) * 1987-05-20 1988-09-06 Fuji Television Incorporated TV optical effect generating system
US5179421A (en) * 1990-08-20 1993-01-12 Parkervision, Inc. Remote tracking system particularly for moving picture cameras and method
GB9217098D0 (en) 1992-08-12 1992-09-23 British Broadcasting Corp Derivation of studio camera position and motion from the camera image
IL109487A (en) * 1994-04-29 1996-09-12 Orad Hi Tec Systems Ltd Chromakeying system
WO1996032697A1 (en) * 1995-04-10 1996-10-17 Electrogig Corporation Hand-held camera tracking for virtual set video production system
US5912700A (en) * 1996-01-10 1999-06-15 Fox Sports Productions, Inc. System for enhancing the television presentation of an object at a sporting event
US6034740A (en) * 1995-10-30 2000-03-07 Kabushiki Kaisha Photron Keying system and composite image producing method
US6020931A (en) * 1996-04-25 2000-02-01 George S. Sheng Video composition and position system and media signal communication system
US5889550A (en) * 1996-06-10 1999-03-30 Adaptive Optics Associates, Inc. Camera tracking system
US6072537A (en) * 1997-01-06 2000-06-06 U-R Star Ltd. Systems for producing personalized video clips
GB9702636D0 (en) 1997-02-01 1997-04-02 Orad Hi Tech Systems Limited Virtual studio position sensing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021106488A1 (de) 2020-12-23 2022-06-23 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Hintergrund-Wiedergabeeinrichtung, Hintergrundwiedergabesystem, Aufnahmesystem, Kamerasystem, digitale Kamera und Verfahren zum Steuern einer Hintergrund-Wiedergabeeinrichtung

Also Published As

Publication number Publication date
EP0956709B1 (de) 2002-04-03
ZA98722B (en) 1998-08-05
US20010001242A1 (en) 2001-05-17
JP2001509984A (ja) 2001-07-24
US6201579B1 (en) 2001-03-13
EP0956709A1 (de) 1999-11-17
WO1998034410A1 (en) 1998-08-06
BR9800519A (pt) 1999-06-29
AU5772898A (en) 1998-08-25
US6438508B2 (en) 2002-08-20
DE69804591D1 (de) 2002-05-08
GB9702636D0 (en) 1997-04-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee