BR9714970A - Inserção de imagem em fluxos de video utilizando uma combinação de sensores fìsicos e reconhecimento de amostra - Google Patents

Inserção de imagem em fluxos de video utilizando uma combinação de sensores fìsicos e reconhecimento de amostra

Info

Publication number
BR9714970A
BR9714970A BR9714970-5A BR9714970A BR9714970A BR 9714970 A BR9714970 A BR 9714970A BR 9714970 A BR9714970 A BR 9714970A BR 9714970 A BR9714970 A BR 9714970A
Authority
BR
Brazil
Prior art keywords
video
live video
combination
image
location
Prior art date
Application number
BR9714970-5A
Other languages
English (en)
Inventor
Roy J Rosser
Yi Tan
Skip Kennedy
Jim Jeffers
Darrell Dicicco
Ximin Gong
Original Assignee
Princeton Video Image 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 Princeton Video Image Inc filed Critical Princeton Video Image Inc
Publication of BR9714970A publication Critical patent/BR9714970A/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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/20—Image preprocessing
    • G06V10/24—Aligning, centring, orientation detection or correction of the image
    • 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
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Marketing (AREA)
  • Business, Economics & Management (AREA)
  • Image Analysis (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Color Television Image Signal Generators (AREA)
  • Endoscopes (AREA)
  • Studio Devices (AREA)
  • Image Processing (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

"INSERçãO DE IMAGEM EM FLUXO DE VIDEO UTILIZANDO UMA COMBINAçãO DE SENSORES FìSICOS E RECONHECIMENTO DE AMOSTRA". Sistema de inserção de video ao vivo em que um ou mais c6amaras de evento (110) incluem sensores (113) para ampliação de câmara sensível , focos, giro e inclinação. Dado sensor de cada câmara é provido por um sistema de inserção de video para dar uma indicação grosseira de onde uma inserção ocorreria em cenas de video. o sensor e o dado essencialmente recolocam o modo de busca dos sistemas de inserção de video ao vivo de reconhecimento de padrão convencional. Uma determinação final confiável de uma localização de inserção é determinada pela utilização de fatores e/ou análises textoriais na imagem de video atual. Esta análise compara a posição de fatores e/ou texturas com a moldura de video para sua localização correspondente em uma imagem de referência comum ou prévia da localização de inserção ou arredores.
BR9714970-5A 1996-11-27 1997-11-25 Inserção de imagem em fluxos de video utilizando uma combinação de sensores fìsicos e reconhecimento de amostra BR9714970A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3814396P 1996-11-27 1996-11-27
PCT/US1997/021607 WO1998024242A1 (en) 1996-11-27 1997-11-25 Image insertion in video streams using a combination of physical sensors and pattern recognition

Publications (1)

Publication Number Publication Date
BR9714970A true BR9714970A (pt) 2001-11-06

Family

ID=21898302

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9714970-5A BR9714970A (pt) 1996-11-27 1997-11-25 Inserção de imagem em fluxos de video utilizando uma combinação de sensores fìsicos e reconhecimento de amostra

Country Status (12)

Country Link
EP (1) EP0943211B1 (pt)
JP (1) JP4641566B2 (pt)
CN (1) CN1238888A (pt)
AT (1) ATE405102T1 (pt)
AU (1) AU5457598A (pt)
BR (1) BR9714970A (pt)
DE (1) DE69738908D1 (pt)
DK (1) DK0943211T3 (pt)
ES (1) ES2313738T3 (pt)
PT (1) PT943211E (pt)
RU (1) RU99110735A (pt)
WO (1) WO1998024242A1 (pt)

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GB2344714A (en) * 1998-09-22 2000-06-14 Orad Hi Tec Systems Ltd Method and apparatus for creating real digital video effects
US6525780B1 (en) 1998-12-18 2003-02-25 Symah Vision, Sa “Midlink” virtual insertion system
US7075556B1 (en) 1999-10-21 2006-07-11 Sportvision, Inc. Telestrator system
US6993245B1 (en) 1999-11-18 2006-01-31 Vulcan Patents Llc Iterative, maximally probable, batch-mode commercial detection for audiovisual content
US6909438B1 (en) 2000-02-04 2005-06-21 Sportvision, Inc. Video compositor
US6968565B1 (en) 2000-02-25 2005-11-22 Vulcan Patents Llc Detection of content display observers with prevention of unauthorized access to identification signal
US8910199B2 (en) 2000-02-25 2014-12-09 Interval Licensing Llc Targeted television content display
WO2001063916A1 (en) 2000-02-25 2001-08-30 Interval Research Corporation Method and system for selecting advertisements
US8617008B2 (en) 2001-09-12 2013-12-31 Pillar Vision, Inc. Training devices for trajectory-based sports
WO2003022369A2 (en) 2001-09-12 2003-03-20 Pillar Vision Corporation Trajectory detection and feedback system
US10360685B2 (en) 2007-05-24 2019-07-23 Pillar Vision Corporation Stereoscopic image capture with performance outcome prediction in sporting environments
US8409024B2 (en) 2001-09-12 2013-04-02 Pillar Vision, Inc. Trajectory detection and feedback system for golf
GB2408164A (en) * 2003-11-12 2005-05-18 Alastair Breward Controlling a dynamic display apparatus
US7590310B2 (en) 2004-05-05 2009-09-15 Facet Technology Corp. Methods and apparatus for automated true object-based image analysis and retrieval
JP2006005659A (ja) * 2004-06-17 2006-01-05 Canon Inc 画像符号化装置及びその方法
CN1312924C (zh) * 2004-12-16 2007-04-25 上海交通大学 基于纹理信息的视频图象运动检测方法
US7451041B2 (en) 2005-05-06 2008-11-11 Facet Technology Corporation Network-based navigation system having virtual drive-thru advertisements integrated with actual imagery from along a physical route
US7383728B2 (en) 2005-07-13 2008-06-10 Ultimate Balance, Inc. Orientation and motion sensing in athletic training systems, physical rehabilitation and evaluation systems, and hand-held devices
US8408982B2 (en) 2007-05-24 2013-04-02 Pillar Vision, Inc. Method and apparatus for video game simulations using motion capture
RU2443070C1 (ru) * 2007-12-13 2012-02-20 Суппонор Ой Способ изменения содержания телевизионного изображения
JP5471224B2 (ja) * 2009-09-15 2014-04-16 ソニー株式会社 撮像システム、撮像装置、情報処理装置及び撮像方法
US20120180084A1 (en) * 2011-01-12 2012-07-12 Futurewei Technologies, Inc. Method and Apparatus for Video Insertion
JP6050258B2 (ja) 2011-02-21 2016-12-21 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． カメラを持つリモコンからの制御フィーチャの推定
CN103444201A (zh) * 2011-03-25 2013-12-11 汤姆逊许可公司 隐藏和恢复视频流中的数据的方法
US8948457B2 (en) 2013-04-03 2015-02-03 Pillar Vision, Inc. True space tracking of axisymmetric object flight using diameter measurement
KR102081087B1 (ko) 2013-06-17 2020-02-25 삼성전자주식회사 동기적 영상과 비동기적 영상을 위한 영상 정합 장치 및 이미지 센서
CN117369197B (zh) * 2023-12-06 2024-05-07 深圳市安思疆科技有限公司 3d结构光模组、成像系统及获得目标物体深度图的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE181631T1 (de) * 1991-07-19 1999-07-15 Princeton Video Image Inc Fernsehanzeigen mit ausgewählten eingeblendeten zeichen
GB9119964D0 (en) * 1991-09-18 1991-10-30 Sarnoff David Res Center Pattern-key video insertion
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
US5436672A (en) * 1994-05-27 1995-07-25 Symah Vision Video processing system for modifying a zone in successive images
US5564698A (en) * 1995-06-30 1996-10-15 Fox Sports Productions, Inc. Electromagnetic transmitting hockey puck

Also Published As

Publication number Publication date
JP2001506819A (ja) 2001-05-22
RU99110735A (ru) 2001-03-10
ES2313738T3 (es) 2009-03-01
CN1238888A (zh) 1999-12-15
DK0943211T3 (da) 2008-12-15
JP4641566B2 (ja) 2011-03-02
EP0943211A1 (en) 1999-09-22
ATE405102T1 (de) 2008-08-15
AU5457598A (en) 1998-06-22
DE69738908D1 (de) 2008-09-25
EP0943211B1 (en) 2008-08-13
EP0943211A4 (en) 2002-02-06
PT943211E (pt) 2008-11-19
WO1998024242A1 (en) 1998-06-04

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A,7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1833 DE 21/02/2006.