BR9610167A - Aparelho e processo para substituição automática de um painel de cartaz em uma imagem de vídeo - Google Patents

Aparelho e processo para substituição automática de um painel de cartaz em uma imagem de vídeo

Info

Publication number
BR9610167A
BR9610167A BR9610167A BR9610167A BR9610167A BR 9610167 A BR9610167 A BR 9610167A BR 9610167 A BR9610167 A BR 9610167A BR 9610167 A BR9610167 A BR 9610167A BR 9610167 A BR9610167 A BR 9610167A
Authority
BR
Brazil
Prior art keywords
video image
automatically replacing
poster panel
automatic
poster
Prior art date
Application number
BR9610167A
Other languages
English (en)
Inventor
Michael Tamir
Avi Sharir
Itzhak Wilf
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
Priority claimed from GB9518439A external-priority patent/GB2305051B/en
Application filed by Orad Hi Tec Systems Ltd filed Critical Orad Hi Tec Systems Ltd
Publication of BR9610167A publication Critical patent/BR9610167A/pt

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
    • H04N5/2723—Insertion of virtual advertisement; Replacing advertisements physical present in the scene by virtual advertisement
    • 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
    • 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
    • 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

Landscapes

  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Studio Circuits (AREA)
  • Image Processing (AREA)
  • Telephone Set Structure (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Controls And Circuits For Display Device (AREA)
BR9610167A 1995-09-08 1996-09-09 Aparelho e processo para substituição automática de um painel de cartaz em uma imagem de vídeo BR9610167A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9518439A GB2305051B (en) 1995-09-08 1995-09-08 Method and apparatus for automatic electronic replacement of billboards in a video image
GBGB9601101.0A GB9601101D0 (en) 1995-09-08 1996-01-19 Method and apparatus for automatic electronic replacement of billboards in a video image
PCT/GB1996/002224 WO1997009822A1 (en) 1995-09-08 1996-09-09 Method and apparatus for automatic electronic replacement of billboards in a video image

Publications (1)

Publication Number Publication Date
BR9610167A true BR9610167A (pt) 1998-08-11

Family

ID=26307720

Family Applications (2)

Application Number Title Priority Date Filing Date
BR9610167A BR9610167A (pt) 1995-09-08 1996-09-09 Aparelho e processo para substituição automática de um painel de cartaz em uma imagem de vídeo
BR9606626A BR9606626A (pt) 1995-09-08 1996-09-09 Aparelho e processo de substituição eletrônica automática de um painel de propaganda externo visualizado em uma imagem de vídeo

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR9606626A BR9606626A (pt) 1995-09-08 1996-09-09 Aparelho e processo de substituição eletrônica automática de um painel de propaganda externo visualizado em uma imagem de vídeo

Country Status (14)

Country Link
US (3) US6292227B1 (pt)
EP (3) EP0848883B1 (pt)
JP (2) JP3644688B2 (pt)
CN (2) CN1122402C (pt)
AT (3) ATE191595T1 (pt)
AU (2) AU695857B2 (pt)
BR (2) BR9610167A (pt)
CA (2) CA2231374C (pt)
DE (3) DE69607631T2 (pt)
ES (3) ES2257265T3 (pt)
GB (1) GB9601101D0 (pt)
MX (1) MX9801848A (pt)
TR (2) TR199800395T1 (pt)
WO (2) WO1997009823A1 (pt)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5553864A (en) 1992-05-22 1996-09-10 Sitrick; David H. User image integration into audiovisual presentation system and methodology
US7397363B2 (en) * 1993-06-08 2008-07-08 Raymond Anthony Joao Control and/or monitoring apparatus and method
IL109487A (en) * 1994-04-29 1996-09-12 Orad Hi Tec Systems Ltd Chromakeying system
JP4040117B2 (ja) * 1995-06-30 2008-01-30 ソニー株式会社 ゲーム機及びゲーム機制御方法
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
GB9601101D0 (en) 1995-09-08 1996-03-20 Orad Hi Tech Systems Limited Method and apparatus for automatic electronic replacement of billboards in a video image
US7253731B2 (en) 2001-01-23 2007-08-07 Raymond Anthony Joao Apparatus and method for providing shipment information
US10152876B2 (en) 1996-03-27 2018-12-11 Gtj Ventures, Llc Control, monitoring, and/or security apparatus and method
US10011247B2 (en) * 1996-03-27 2018-07-03 Gtj Ventures, Llc Control, monitoring and/or security apparatus and method
US7277010B2 (en) * 1996-03-27 2007-10-02 Raymond Anthony Joao Monitoring apparatus and method
US5917553A (en) * 1996-10-22 1999-06-29 Fox Sports Productions Inc. Method and apparatus for enhancing the broadcast of a live event
US9075136B1 (en) 1998-03-04 2015-07-07 Gtj Ventures, Llc Vehicle operator and/or occupant information apparatus and method
RU2161871C2 (ru) * 1998-03-20 2001-01-10 Латыпов Нурахмед Нурисламович Способ и система для создания видеопрограмм
US6266100B1 (en) * 1998-09-04 2001-07-24 Sportvision, Inc. System for enhancing a video presentation of a live event
US6525780B1 (en) * 1998-12-18 2003-02-25 Symah Vision, Sa “Midlink” virtual insertion system
US20010017671A1 (en) * 1998-12-18 2001-08-30 Pierre Pleven "Midlink" virtual insertion system and methods
US6721446B1 (en) 1999-04-26 2004-04-13 Adobe Systems Incorporated Identifying intrinsic pixel colors in a region of uncertain pixels
US6430605B2 (en) 1999-04-28 2002-08-06 World Theatre, Inc. System permitting retail stores to place advertisements on roadside electronic billboard displays that tie into point of purchase displays at stores
US6424998B2 (en) 1999-04-28 2002-07-23 World Theatre, Inc. System permitting the display of video or still image content on selected displays of an electronic display network according to customer dictates
ES2158797B1 (es) * 1999-08-12 2002-04-01 Nieto Ramon Rivas Dispositivo generador multiuso y/o multidestino de los contenidos en modulos o paneles publicitarios, informativos u ornamentaltes y similatres, que quedan integrados en las imagenes retransmitidas y/o filmadas.
JP2003528334A (ja) 1999-08-13 2003-09-24 シネキャスト・リミテッド・ライアビリティ・カンパニー 映画館及び劇場に広告情報をデジタル式で提供して表示するためのシステム及び方法
US7075556B1 (en) 1999-10-21 2006-07-11 Sportvision, Inc. Telestrator system
US7230653B1 (en) * 1999-11-08 2007-06-12 Vistas Unlimited Method and apparatus for real time insertion of images into video
BR0015403A (pt) * 1999-11-08 2004-06-29 Vistas Unltd Inc Método e aparelho para a inserção em tempo real de imagens em vìdeo
US6993245B1 (en) 1999-11-18 2006-01-31 Vulcan Patents Llc Iterative, maximally probable, batch-mode commercial detection for audiovisual content
US6965397B1 (en) 1999-11-22 2005-11-15 Sportvision, Inc. Measuring camera attitude
US7661116B2 (en) * 2000-02-25 2010-02-09 Vulcan Patents Llc Auction for targeted content
US8910199B2 (en) * 2000-02-25 2014-12-09 Interval Licensing Llc Targeted television content display
AU2001249994A1 (en) 2000-02-25 2001-09-03 Interval Research Corporation Method and system for selecting advertisements
FR2810830B1 (fr) * 2000-06-23 2002-09-27 Symah Vision Procede et dispositif de calibration de camera
US6891960B2 (en) 2000-08-12 2005-05-10 Facet Technology System for road sign sheeting classification
JP3564701B2 (ja) * 2000-09-01 2004-09-15 オムロン株式会社 画像印刷装置および方法
US7101988B2 (en) * 2000-10-12 2006-09-05 Marical, Inc. Polyvalent cation-sensing receptor in Atlantic salmon
US7827488B2 (en) 2000-11-27 2010-11-02 Sitrick David H Image tracking and substitution system and methodology for audio-visual presentations
US7224403B2 (en) * 2001-04-17 2007-05-29 Bowden Raymond E Televised scoreboard or statistics presentation with colors corresponding to players' uniforms
US20020149698A1 (en) * 2001-04-17 2002-10-17 Bowden Raymond E. Scoreboard tied to players
GB2374745A (en) * 2001-04-18 2002-10-23 Quantel Ltd Chroma keying system using a programmable look-up table
US7231651B2 (en) * 2001-06-18 2007-06-12 Ta-Ching Pong System and method for insertion and modification of advertisements
US7206434B2 (en) 2001-07-10 2007-04-17 Vistas Unlimited, Inc. Method and system for measurement of the duration an area is included in an image stream
US7173672B2 (en) * 2001-08-10 2007-02-06 Sony Corporation System and method for transitioning between real images and virtual images
US20030030658A1 (en) * 2001-08-10 2003-02-13 Simon Gibbs System and method for mixed reality broadcast
US7339609B2 (en) * 2001-08-10 2008-03-04 Sony Corporation System and method for enhancing real-time data feeds
US7091989B2 (en) 2001-08-10 2006-08-15 Sony Corporation System and method for data assisted chroma-keying
JP4194108B2 (ja) * 2001-10-12 2008-12-10 オムロン株式会社 情報処理装置、センサネットワークシステム、情報処理プログラム、および情報処理プログラムを記録したコンピュータ読み取り可能な記録媒体
US7079151B1 (en) 2002-02-08 2006-07-18 Adobe Systems Incorporated Compositing graphical objects
CN1643905A (zh) * 2002-03-11 2005-07-20 皇家飞利浦电子股份有限公司 图像显示设备
KR100956572B1 (ko) * 2002-03-11 2010-05-07 코닌클리케 필립스 일렉트로닉스 엔.브이. 이미지 디스플레이 장치
US20030187820A1 (en) 2002-03-29 2003-10-02 Michael Kohut Media management system and process
US20030202124A1 (en) * 2002-04-26 2003-10-30 Alden Ray M. Ingrained field video advertising process
US10562492B2 (en) * 2002-05-01 2020-02-18 Gtj Ventures, Llc Control, monitoring and/or security apparatus and method
US20040100563A1 (en) 2002-11-27 2004-05-27 Sezai Sablak Video tracking system and method
MXPA05006738A (es) 2002-12-20 2005-10-05 Cinecast Llc Sistema y metodo para verificar, diagnosticar, intervenir e informar de problemas con equipo de cinematografia, remotamente.
US7143010B2 (en) 2003-12-17 2006-11-28 Cinecast, Llc System and method for remotely monitoring, diagnosing, intervening with and reporting problems with cinematic equipment
US20050075155A1 (en) * 2003-01-30 2005-04-07 David Sitrick Video architecture and methodology for family of related games
US7116342B2 (en) * 2003-07-03 2006-10-03 Sportsmedia Technology Corporation System and method for inserting content into an image sequence
US7382400B2 (en) * 2004-02-19 2008-06-03 Robert Bosch Gmbh Image stabilization system and method for a video camera
US7742077B2 (en) * 2004-02-19 2010-06-22 Robert Bosch Gmbh Image stabilization system and method for a video camera
US7590310B2 (en) 2004-05-05 2009-09-15 Facet Technology Corp. Methods and apparatus for automated true object-based image analysis and retrieval
JP3927965B2 (ja) * 2004-05-12 2007-06-13 キヤノン株式会社 映像処理装置及びその方法
US8212872B2 (en) * 2004-06-02 2012-07-03 Robert Bosch Gmbh Transformable privacy mask for video camera images
US20050270372A1 (en) * 2004-06-02 2005-12-08 Henninger Paul E Iii On-screen display and privacy masking apparatus and method
US9210312B2 (en) 2004-06-02 2015-12-08 Bosch Security Systems, Inc. Virtual mask for use in autotracking video camera images
SG119229A1 (en) * 2004-07-30 2006-02-28 Agency Science Tech & Res Method and apparatus for insertion of additional content into video
WO2006121986A2 (en) 2005-05-06 2006-11-16 Facet Technology Corp. Network-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
US20070160123A1 (en) * 2006-01-11 2007-07-12 Gillespie Richard P System for isolating an object in a broadcast signal
DE102006020022A1 (de) * 2006-04-26 2007-10-31 Kollin, Jörn Verfahren zur Nutzung von Sichtflächen als Werbeflächen für Luftbild- und Satellitenaufnahmen
EP2052552A4 (en) * 2006-07-16 2011-12-28 Seambi Ltd SYSTEM AND METHOD FOR POSITIONING VIRTUAL CONTENT
US20080031600A1 (en) * 2006-08-04 2008-02-07 Joshua Robey Method and system for implementing a virtual billboard when playing video from optical media
US20080088797A1 (en) * 2006-10-16 2008-04-17 Adam Salacuse Mobile image display unit
JP4964028B2 (ja) * 2007-05-30 2012-06-27 株式会社エルモ社 撮像装置
CN101419705B (zh) * 2007-10-24 2011-01-05 华为终端有限公司 摄像机标定的方法及装置
ES2306616B1 (es) 2008-02-12 2009-07-24 Fundacion Cidaut Procedimiento de determinacion de la luminancia de señales de trafico y dispositivo para su realizacion.
US8098881B2 (en) * 2008-03-11 2012-01-17 Sony Ericsson Mobile Communications Ab Advertisement insertion systems and methods for digital cameras based on object recognition
US8477246B2 (en) * 2008-07-11 2013-07-02 The Board Of Trustees Of The Leland Stanford Junior University Systems, methods and devices for augmenting video content
US8973029B2 (en) * 2009-03-31 2015-03-03 Disney Enterprises, Inc. Backpropagating a virtual camera to prevent delayed virtual insertion
US9667887B2 (en) * 2009-11-21 2017-05-30 Disney Enterprises, Inc. Lens distortion method for broadcast video
US8884741B2 (en) 2010-02-24 2014-11-11 Sportvision, Inc. Tracking system
PT2619975T (pt) 2010-09-20 2018-06-07 Fraunhofer Ges Zur Foerderung Der Angewandten Forschung Processo para distinguir o plano de fundo e o primeiro plano de um cenário, bem como processo para substituir um plano de fundo em imagens de um cenário
US8941685B1 (en) * 2011-03-08 2015-01-27 Google Inc. Showing geo-located information in a 3D geographical space
ITPR20110027A1 (it) * 2011-04-14 2012-10-15 Area Italia S R L Sistema e metodo di inserzione di pubblicità virtuale in un flusso video relativo ad un evento sportivo
US9196180B2 (en) * 2011-05-25 2015-11-24 Koninklijke Philips N.V. Identification system for a surface
US9215383B2 (en) 2011-08-05 2015-12-15 Sportsvision, Inc. System for enhancing video from a mobile camera
GB2502986B (en) * 2012-06-12 2014-05-14 Supponor Oy Apparatus and method for image content replacement
US20140098296A1 (en) * 2012-10-04 2014-04-10 Ati Technologies Ulc Method and apparatus for changing a perspective of a video
KR101977802B1 (ko) * 2012-10-10 2019-05-13 삼성전자주식회사 영상 시스템에서 움직임 추정 장치 및 방법
US9514381B1 (en) 2013-03-15 2016-12-06 Pandoodle Corporation Method of identifying and replacing an object or area in a digital image with another object or area
US9563105B1 (en) * 2013-04-10 2017-02-07 Ic Real Tech Inc. Screw coupler enabling direct secure fastening between communicating electronic components
US10546441B2 (en) 2013-06-04 2020-01-28 Raymond Anthony Joao Control, monitoring, and/or security, apparatus and method for premises, vehicles, and/or articles
US20150289338A1 (en) 2014-04-08 2015-10-08 Revolution Display, Inc. Automatic chroma key background generator with incident key lighting
US9821738B2 (en) 2014-06-30 2017-11-21 Raymond Anthony Joao Battery power management apparatus and method
CN104700354B (zh) * 2015-03-31 2018-11-02 北京奇艺世纪科技有限公司 一种信息植入方法及装置
CN104735466B (zh) * 2015-03-31 2018-04-10 北京奇艺世纪科技有限公司 一种更换视频中商标图案的方法及装置
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
DE102015013174A1 (de) * 2015-10-09 2017-04-13 Kolja Sangkuhl Austausch von Inhalten während der Fernsehausstrahlung
US10924815B2 (en) * 2015-12-31 2021-02-16 Idomoo Ltd System and method for generating and updating video news edition
DE102016115906B4 (de) 2016-08-26 2023-01-26 Stephan Dabels Verfahren zum Modifizieren von Bildfolgen
DE102016119639A1 (de) 2016-10-14 2018-04-19 Uniqfeed Ag System zur dynamischen Kontrastmaximierung zwischen Vordergrund und Hintergrund in Bildern oder/und Bildsequenzen
DE102016119637A1 (de) 2016-10-14 2018-04-19 Uniqfeed Ag Fernsehübertragungssystem zur Erzeugung angereicherter Bilder
DE102016119640A1 (de) * 2016-10-14 2018-04-19 Uniqfeed Ag System zur Erzeugung angereicherter Bilder
AU2018211533B2 (en) * 2017-01-27 2020-08-27 Appario Global Solutions (AGS) AG Method and system for transmitting alternative image content of a physical display to different viewers
CN110521212A (zh) * 2017-04-27 2019-11-29 西安诺瓦星云科技股份有限公司 视频录制及处理系统以及方法
US10621784B2 (en) * 2017-09-29 2020-04-14 Sony Interactive Entertainment America Llc Venue mapping for virtual reality spectating of live events
CN108289220B (zh) * 2018-01-15 2020-11-27 深圳市奥拓电子股份有限公司 虚拟图像处理方法、图像处理系统及存储介质
CN108521597B (zh) * 2018-03-21 2020-12-25 浙江口碑网络技术有限公司 直播信息动态展示方法及装置
CN112470485A (zh) * 2018-07-27 2021-03-09 阿帕里奥全球咨询股份有限公司 用于将物理显示器的可选的图像内容发送到不同观看者的方法和系统
EP3742738B1 (en) * 2019-05-24 2021-09-08 Mirriad Advertising PLC Incorporating visual objects into video material
GB2585370B (en) * 2019-07-02 2022-02-23 Parsempo Ltd Digital display set-up
CN111292280B (zh) * 2020-01-20 2023-08-29 北京百度网讯科技有限公司 用于输出信息的方法和装置
EP3905199A1 (en) 2020-05-01 2021-11-03 Koninklijke Philips N.V. Method of calibrating cameras
US11760227B2 (en) 2021-02-15 2023-09-19 Raymond Anthony Joao Battery power management apparatus and method
JP7396326B2 (ja) * 2021-04-21 2023-12-12 株式会社リコー 情報処理システム、情報処理装置、情報処理方法およびプログラム
US11887289B2 (en) 2022-05-15 2024-01-30 Oran Gilad Occlusion key generation

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2974190A (en) 1957-12-09 1961-03-07 Columbia Broadcasting Syst Inc Electronic matting apparatus
JPS4934385A (pt) 1972-07-28 1974-03-29
US3840699A (en) * 1972-05-25 1974-10-08 W Bowerman Television system for enhancing and tracking an object
JPS5637586B2 (pt) 1973-07-02 1981-09-01
US3973239A (en) 1973-10-17 1976-08-03 Hitachi, Ltd. Pattern preliminary processing system
JPS5723295B2 (pt) 1973-12-28 1982-05-18
US4200890A (en) 1977-07-11 1980-04-29 Nippon Electric Company, Ltd. Digital video effects system employing a chroma-key tracking technique
US4394680A (en) 1980-04-01 1983-07-19 Matsushita Electric Industrial Co., Ltd. Color television signal processing apparatus
US4396939A (en) 1980-06-09 1983-08-02 Nippon Electric Co., Ltd. Chromakey effect apparatus
JPS5793788A (en) 1980-12-03 1982-06-10 Nippon Hoso Kyokai <Nhk> Chroma-key device
CA1187166A (en) 1981-07-09 1985-05-14 Kaichi Yamamoto Digital chromakey apparatus
US4393394A (en) * 1981-08-17 1983-07-12 Mccoy Reginald F H Television image positioning and combining system
JPS5846783A (ja) 1981-09-12 1983-03-18 Sony Corp クロマキ−装置
US4409611A (en) 1981-09-24 1983-10-11 Vlahos-Gottschalk Research Corp., (Now) Ultimatte Corp. Encoded signal color image compositing
US4566126A (en) 1982-04-30 1986-01-21 Fuji Electric Company, Ltd. Pattern discriminator
JPS5972285A (ja) 1982-10-18 1984-04-24 Nec Corp クロマキ−信号発生装置
JPS5992678A (ja) 1982-11-19 1984-05-28 Nec Corp キ−信号検出装置
US4547897A (en) 1983-02-01 1985-10-15 Honeywell Inc. Image processing for part inspection
JPS60194696A (ja) 1984-03-15 1985-10-03 Toshiba Corp デイジタルクロマキ−装置
JPH0681275B2 (ja) * 1985-04-03 1994-10-12 ソニー株式会社 画像変換装置
DE3704289A1 (de) 1987-02-12 1988-08-25 Broadcast Television Syst Verfahren zur ueberpruefung eines farbstanzsignal-decoders
DE3810328A1 (de) 1988-03-26 1989-10-05 Bosch Gmbh Robert Verfahren und schaltung zur kombination zweier fernsehbildsignale
US4979021A (en) 1989-11-30 1990-12-18 Thomas Milton L Optical chromakey field
JP2854359B2 (ja) * 1990-01-24 1999-02-03 富士通株式会社 画像処理システム
FR2661061B1 (fr) * 1990-04-11 1992-08-07 Multi Media Tech Procede et dispositif de modification de zone d'images.
WO1993002524A1 (en) * 1991-07-19 1993-02-04 Princeton Electronic Billboard Television displays having selected inserted indicia
GB9119964D0 (en) * 1991-09-18 1991-10-30 Sarnoff David Res Center Pattern-key video insertion
GB9217098D0 (en) * 1992-08-12 1992-09-23 British Broadcasting Corp Derivation of studio camera position and motion from the camera image
DE69421554T2 (de) * 1993-10-27 2000-05-11 Princeton Video Image, Inc. Abwärtsgerichtete Kontrolle einer elektronischen Anzeigetafel
IL108957A (en) 1994-03-14 1998-09-24 Scidel Technologies Ltd Video sequence imaging system
US5488675A (en) 1994-03-31 1996-01-30 David Sarnoff Research Center, Inc. Stabilizing estimate of location of target region inferred from tracked multiple landmark regions of a video image
IL109487A (en) 1994-04-29 1996-09-12 Orad Hi Tec Systems Ltd Chromakeying system
US5559695A (en) * 1994-12-27 1996-09-24 Hughes Aircraft Company Apparatus and method for self-calibrating visual time-to-contact sensor
ATE180371T1 (de) * 1995-06-16 1999-06-15 Princeton Video Image Inc Vorrichtung und verfahren zur echtzeiteinblendung in videobilder unter verwendung von adaptiver okklusion mit einem synthetischen referenzbild
US5808695A (en) * 1995-06-16 1998-09-15 Princeton Video Image, Inc. Method of tracking scene motion for live video insertion systems
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
GB9601101D0 (en) 1995-09-08 1996-03-20 Orad Hi Tech Systems Limited Method and apparatus for automatic electronic replacement of billboards in a video image
US5917553A (en) * 1996-10-22 1999-06-29 Fox Sports Productions Inc. Method and apparatus for enhancing the broadcast of a live event

Also Published As

Publication number Publication date
US6292227B1 (en) 2001-09-18
EP1056281B1 (en) 2005-12-07
AU6935296A (en) 1997-03-27
ES2257265T3 (es) 2006-08-01
GB9601101D0 (en) 1996-03-20
DE69607631D1 (de) 2000-05-11
JPH11512263A (ja) 1999-10-19
CN1199530A (zh) 1998-11-18
BR9606626A (pt) 1997-09-30
DE69607631T2 (de) 2000-07-27
JP3738035B2 (ja) 2006-01-25
AU714317B2 (en) 2000-01-06
MX9801848A (es) 1998-11-30
CN1198865A (zh) 1998-11-11
DE69635558D1 (de) 2006-01-12
ATE200948T1 (de) 2001-05-15
ES2157456T3 (es) 2001-08-16
EP0848883A1 (en) 1998-06-24
US6384871B1 (en) 2002-05-07
EP1056281A1 (en) 2000-11-29
EP0848883B1 (en) 2000-04-05
EP0848884A1 (en) 1998-06-24
ES2153125T3 (es) 2001-02-16
WO1997009822A1 (en) 1997-03-13
JP3644688B2 (ja) 2005-05-11
CA2231376A1 (en) 1997-03-13
AU6935096A (en) 1997-03-27
MX9801849A (es) 1998-08-30
TR199800395T1 (xx) 1998-05-21
TR199800396T1 (xx) 1998-05-21
DE69635558T2 (de) 2006-11-09
EP0848884B1 (en) 2001-05-02
DE69612666T2 (de) 2002-05-29
ATE191595T1 (de) 2000-04-15
AU695857B2 (en) 1998-08-27
WO1997009823A1 (en) 1997-03-13
CA2231376C (en) 2002-07-02
CA2231374C (en) 2001-11-20
CN1143525C (zh) 2004-03-24
JPH11514510A (ja) 1999-12-07
DE69612666D1 (de) 2001-06-07
US6208386B1 (en) 2001-03-27
CA2231374A1 (en) 1997-03-13
ATE312473T1 (de) 2005-12-15
CN1122402C (zh) 2003-09-24

Similar Documents

Publication Publication Date Title
BR9610167A (pt) Aparelho e processo para substituição automática de um painel de cartaz em uma imagem de vídeo
CA2200445A1 (en) Method and apparatus for detecting a microscope slide coverslip
AU2003219440A1 (en) Imaging apparatus
DE69528401D1 (de) Optisches System für ein Bildanzeigegerät mit Rückprojektion
DE69321447D1 (de) Bildanzeigevorrichtung mit Vorrichtung zur Feststellung der Blickrichtung
ATE192621T1 (de) Fernsehgerät mit rückprojektionsbildanzeigesystem
EP0840107A3 (en) Apparatus and method for image pickup and processing
JPS6411251A (en) Photograph printing equipment
DE69613449D1 (de) Vorrichtung zur doppelten Bilddarstellung mit integriertem elektro-optischem Gehäuse
TW227048B (en) Camera with monitor
FR2772502B1 (fr) Procede de compensation des differences de remanence des luminophores dans un ecran de visualisation d&#39;images
FR2829275B1 (fr) Procede d&#39;affichage d&#39;images video sur un dispositif d&#39;affichage et panneau d&#39;affichage a plasma correspondant
DE69622262D1 (de) System zur optischen abtastung für einzeltafel-farbprojektionsvideoanzeigegerät
BR9604265A (pt) Aparelho e processo para automaticamente ajustar um tamanho de imagem em um aparelho de exibição de vídeo
EP0547232A4 (en) Magnifying observation apparatus
TW341744B (en) Process for imaging points of a video picture and associated apparatus
FR2609778B1 (fr) Source de lumiere froide a forte luminance et utilisation pour un dispositif de visualisation d&#39;images
DK0797362T3 (da) Testsystem for optiske og elektrooptiske betragtningssystemer
DE69222967D1 (de) Vorrichtung zur Umwandlung eines Videoeingangssignals in ein kinematographisches Filmbild
EP0867689A3 (de) Mikrofotogrammatische Messeinrichtung
WO1998015164A3 (en) Optical projection apparatus and method
FI912041A (fi) Menetelmä videonäyttölaitteella näytettävän kuvan paikan ja/tai koon säätämiseksi sekä menetelmä videonäyttölaitteen synkronoimiseksi videosignaaliin
EP0774698A3 (en) Apparatus for forming two toner images in a single frame
TH28628A (th) อุปกรณ์และวิธีการสำหรับวัดคุณภาพของภาพของหน่วยแสดงผลสี
BR9304280A (pt) Aparelho e processo para a exibição de uma imagem de vídeo e processo para alterar uma imagem de vídeo

Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law