IL137619A0 - Camera tracking system for a virtual television or video studio - Google Patents

Camera tracking system for a virtual television or video studio

Info

Publication number
IL137619A0
IL137619A0 IL13761999A IL13761999A IL137619A0 IL 137619 A0 IL137619 A0 IL 137619A0 IL 13761999 A IL13761999 A IL 13761999A IL 13761999 A IL13761999 A IL 13761999A IL 137619 A0 IL137619 A0 IL 137619A0
Authority
IL
Israel
Prior art keywords
tracking system
camera tracking
virtual television
video studio
studio
Prior art date
Application number
IL13761999A
Other languages
English (en)
Original Assignee
Gmd Gmbh
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
Priority claimed from DE19806646A external-priority patent/DE19806646C1/de
Application filed by Gmd Gmbh filed Critical Gmd Gmbh
Publication of IL137619A0 publication Critical patent/IL137619A0/xx

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/022—Means for monitoring or calibrating
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G01S5/163—Determination of attitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Circuits (AREA)
IL13761999A 1998-02-18 1999-02-18 Camera tracking system for a virtual television or video studio IL137619A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19806646A DE19806646C1 (de) 1998-02-18 1998-02-18 Kamera Tracking System für ein virtuelles Fernseh- oder Videostudio
DE19840656 1998-09-05
PCT/EP1999/001062 WO1999043150A1 (de) 1998-02-18 1999-02-18 Kamera tracking system für ein virtuelles fernseh- oder videostudio

Publications (1)

Publication Number Publication Date
IL137619A0 true IL137619A0 (en) 2001-07-24

Family

ID=26043935

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13761999A IL137619A0 (en) 1998-02-18 1999-02-18 Camera tracking system for a virtual television or video studio

Country Status (9)

Country Link
US (1) US6856935B1 (xx)
EP (1) EP1057323B1 (xx)
JP (1) JP2002504785A (xx)
AU (1) AU2834899A (xx)
BR (1) BR9909212A (xx)
CA (1) CA2322020A1 (xx)
DE (1) DE59901621D1 (xx)
IL (1) IL137619A0 (xx)
WO (1) WO1999043150A1 (xx)

Families Citing this family (24)

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Publication number Priority date Publication date Assignee Title
NO20003635L (no) * 2000-07-14 2002-01-15 Spotzoom As Fremgangsmåte og system for registrering av kameraposisjon
DE10143561B4 (de) * 2001-09-05 2011-12-15 Eads Deutschland Gmbh Verfahren und System zur Lokalisierung von Emittern
US7623115B2 (en) * 2002-07-27 2009-11-24 Sony Computer Entertainment Inc. Method and apparatus for light input device
US7326911B2 (en) * 2002-11-14 2008-02-05 Auctnyc 19 Llc Detecting and thwarting content signals originating from theatrical performances
US6977366B2 (en) 2002-11-14 2005-12-20 Light Elliott D Detecting and thwarting imaging systems at theatrical performances
US7332706B2 (en) * 2002-11-14 2008-02-19 Auctnyc 19 Llc Detecting and thwarting imaging systems at theatrical performances
US7020383B2 (en) 2002-11-14 2006-03-28 Light Elliott D Detecting and thwarting imaging systems at theatrical performances
US6861640B2 (en) 2002-11-14 2005-03-01 Elliott D. Light Detecting and thwarting imaging systems at theatrical performances
CN100421451C (zh) * 2004-08-24 2008-09-24 西安宏源视讯设备有限责任公司 虚拟演播室系统中瞬间初始化定位方法
JP4459788B2 (ja) * 2004-11-16 2010-04-28 パナソニック株式会社 顔特徴照合装置、顔特徴照合方法、及びプログラム
KR100766554B1 (ko) * 2005-07-14 2007-10-17 크루셜텍 (주) 초슬림 광 포인팅 장치 및 이를 구비한 개인휴대단말기
JP4914039B2 (ja) * 2005-07-27 2012-04-11 キヤノン株式会社 情報処理方法および装置
DE102005043618A1 (de) * 2005-09-09 2007-04-05 Visapix Gmbh Verfahren zur Objektortung in Videosignalen
DE102007042963A1 (de) * 2007-09-10 2009-03-12 Steinbichler Optotechnik Gmbh Verfahren und Vorrichtung zur dreidimensionalen Digitalisierung von Objekten
EP2154650A1 (en) * 2008-08-12 2010-02-17 IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. 3D time-of-flight camera system and position/orientation calibration method therefor
US9299184B2 (en) * 2009-04-07 2016-03-29 Sony Computer Entertainment America Llc Simulating performance of virtual camera
FR2946765A1 (fr) * 2009-06-16 2010-12-17 Centre Nat Rech Scient Systeme et procede de localisation d'image photographique.
EP2686254B1 (de) * 2011-03-17 2018-08-15 SSI Schäfer Automation GmbH Steuerung und überwachung einer lager- und kommissionieranlage durch bewegung und sprache
CN102243064A (zh) * 2011-04-22 2011-11-16 深圳迪乐普数码科技有限公司 虚拟演播室中摄像机的位置和姿态的测定系统及方法
US9885775B2 (en) 2013-07-04 2018-02-06 Philips Lighting Holding B.V. Determining orientation
GB2522799B (en) * 2015-03-30 2015-12-30 Vysionics Its Ltd A camera system
EP3104330B1 (de) 2015-06-09 2019-02-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum nachverfolgen zumindest eines objektes und verfahren zum ersetzen zumindest eines objektes durch ein virtuelles objekt in einem von einer kamera aufgenommenen bewegtbildsignal
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
US20230031480A1 (en) * 2021-07-28 2023-02-02 Htc Corporation System for tracking camera and control method thereof

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Publication number Priority date Publication date Assignee Title
ES410960A1 (es) * 1973-01-25 1976-01-01 Cierva Hoces Una disposicion para mejorar la definicion de las imagenes registradas por una camara tomavistas sometida a vibracio- nes.
FR2701274B1 (fr) 1993-02-09 1995-03-31 Air Liquide Procédé de fabrication de pâtes à papier chimicothermomécaniques blanchies (CTMP).
CA2148631C (en) 1994-06-20 2000-06-13 John J. Hildin Voice-following video system
DE9418382U1 (de) * 1994-11-16 1996-03-21 Smit, Michael, 50997 Köln Mischbildgenerator
AU5446896A (en) 1995-04-10 1996-10-30 Electrogig Corporation Hand-held camera tracking for virtual set video production s ystem
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
WO1997014253A1 (en) * 1995-10-10 1997-04-17 Von Tagen Frederick W Apparatus and method for generating synthetic and absolute real time environments
GB2312125B (en) * 1996-04-11 1998-07-01 Discreet Logic Inc Processing image data
GB9702636D0 (en) * 1997-02-01 1997-04-02 Orad Hi Tech Systems Limited Virtual studio position sensing system
GB2323733A (en) * 1997-03-25 1998-09-30 Orad Hi Tech Systems Limited Virtual studio projection system
GB2324429A (en) * 1997-04-02 1998-10-21 Orad Hi Tec Systems Ltd Electronic zoom control in a virtual studio
DE69831181T2 (de) * 1997-05-30 2006-05-18 British Broadcasting Corp. Positionsbestimmung
GB2329292A (en) * 1997-09-12 1999-03-17 Orad Hi Tec Systems Ltd Camera position sensing system
US5897223A (en) * 1997-11-17 1999-04-27 Wescam Inc. Stabilized platform system for camera

Also Published As

Publication number Publication date
EP1057323A1 (de) 2000-12-06
DE59901621D1 (de) 2002-07-11
EP1057323B1 (de) 2002-06-05
BR9909212A (pt) 2000-11-14
CA2322020A1 (en) 1999-08-26
AU2834899A (en) 1999-09-06
JP2002504785A (ja) 2002-02-12
US6856935B1 (en) 2005-02-15
WO1999043150A1 (de) 1999-08-26

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