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WO1997012480A3 - Procede et dispositif d'incrustation d'images dans une sequence video - Google Patents

Procede et dispositif d'incrustation d'images dans une sequence video Download PDF

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Publication number
WO1997012480A3
WO1997012480A3 PCT/IL1996/000110 IL9600110W WO9712480A3 WO 1997012480 A3 WO1997012480 A3 WO 1997012480A3 IL 9600110 W IL9600110 W IL 9600110W WO 9712480 A3 WO9712480 A3 WO 9712480A3
Authority
WO
WIPO (PCT)
Prior art keywords
graph
frame
arena
background
relationships
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.)
Ceased
Application number
PCT/IL1996/000110
Other languages
English (en)
Other versions
WO1997012480A2 (fr
Inventor
Adir Pridor
Yakov Vainberg
Lev Bregman
Alexander Rubchinsky
Haim Kreitman
Dan Bar-El
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.)
Scidel Tech Ltd
Original Assignee
Scidel Tech 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 Scidel Tech Ltd filed Critical Scidel Tech Ltd
Priority to EP96930339A priority Critical patent/EP0850536A4/fr
Priority to JP9513270A priority patent/JPH11512894A/ja
Priority to CA002231849A priority patent/CA2231849A1/fr
Priority to BR9610721-9A priority patent/BR9610721A/pt
Priority to AU69422/96A priority patent/AU6942296A/en
Publication of WO1997012480A2 publication Critical patent/WO1997012480A2/fr
Publication of WO1997012480A3 publication Critical patent/WO1997012480A3/fr
Anticipated expiration legal-status Critical
Ceased 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Processing Or Creating Images (AREA)
  • Studio Circuits (AREA)
  • Image Analysis (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Closed-Circuit Television Systems (AREA)

Abstract

La présente invention concerne un procédé et un dispositif de localisation dans une image représentant un terrain sur lequel se déroule une action. Ce système de localisation met en ÷uvre un graphe de la topologie d'arrière-plan, un générateur de graphes et un corrélateur d'images de graphes. Le graphe de la topologie d'arrière-plan sert à graphiquer les relations entre objets d'arrière-plan du terrain, les relations considérées étant celles qui changent le moins d'une image du terrain à la suivante. Le générateur de graphes génère un graphe de la topologie d'image pour les relations des segments d'image. Le corrélateur d'images de graphes effectue la corrélation entre le graphe de la topologie d'image avec le graphe de la topologie d'arrière-plan, afin de déterminer ceux des objets du terrain qui, le cas échéant, sont représentés par des segments de l'image.
PCT/IL1996/000110 1995-09-13 1996-09-12 Procede et dispositif d'incrustation d'images dans une sequence video Ceased WO1997012480A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP96930339A EP0850536A4 (fr) 1995-09-13 1996-09-12 Procede et dispositif d'incrustation d'images dans une sequence video
JP9513270A JPH11512894A (ja) 1995-09-13 1996-09-12 一連の映像内に画像を差込むための方法及び装置
CA002231849A CA2231849A1 (fr) 1995-09-13 1996-09-12 Procede et dispositif d'incrustation d'images dans une sequence video
BR9610721-9A BR9610721A (pt) 1995-09-13 1996-09-12 unidades de orientação para orientar uma imagem de vídeo visualizando um estádio, de descrição de quadro para descrever um quadro visualizando um estádio e de implantação para implantar uma imagem em um quadro sobre uma superfície dentro de um estádio e processos de implantar uma imagem, em um quadro sobre uma superfície dentro de um estádio, e de orientar e de descrever um quadro visualizando um estádio
AU69422/96A AU6942296A (en) 1995-09-13 1996-09-12 Method and apparatus for implanting images into a video sequence

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL11528895A IL115288A (en) 1995-09-13 1995-09-13 Method and apparatus for implanting images into a video sequence
IL115288 1995-09-13

Publications (2)

Publication Number Publication Date
WO1997012480A2 WO1997012480A2 (fr) 1997-04-03
WO1997012480A3 true WO1997012480A3 (fr) 1997-06-12

Family

ID=11067984

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL1996/000110 Ceased WO1997012480A2 (fr) 1995-09-13 1996-09-12 Procede et dispositif d'incrustation d'images dans une sequence video

Country Status (7)

Country Link
EP (1) EP0850536A4 (fr)
JP (1) JPH11512894A (fr)
AU (1) AU6942296A (fr)
BR (1) BR9610721A (fr)
CA (1) CA2231849A1 (fr)
IL (1) IL115288A (fr)
WO (1) WO1997012480A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109635769B (zh) * 2018-12-20 2023-06-23 天津天地伟业信息系统集成有限公司 一种用于球型摄像机的行为识别统计方法

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2561199A (en) * 1998-01-23 1999-08-09 Princeton Video Image, Inc. Event linked insertion of indicia into video
US7230653B1 (en) 1999-11-08 2007-06-12 Vistas Unlimited Method and apparatus for real time insertion of images into video
JP3667217B2 (ja) * 2000-09-01 2005-07-06 日本電信電話株式会社 映像中の広告情報の供給システムおよび供給方法ならびにこのプログラムを記録した記録媒体
JP4600793B2 (ja) * 2000-09-20 2010-12-15 株式会社セガ 画像処理装置
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
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
CN110276839B (zh) * 2019-06-20 2023-04-25 武汉大势智慧科技有限公司 一种基于实景三维数据的底部碎片去除方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123057A (en) * 1989-07-28 1992-06-16 Massachusetts Institute Of Technology Model based pattern recognition
US5276789A (en) * 1990-05-14 1994-01-04 Hewlett-Packard Co. Graphic display of network topology
US5323321A (en) * 1990-06-25 1994-06-21 Motorola, Inc. Land vehicle navigation apparatus
US5435554A (en) * 1993-03-08 1995-07-25 Atari Games Corporation Baseball simulation system
US5513130A (en) * 1990-02-22 1996-04-30 Redmond Productions, Inc. Methods and apparatus for generating and processing synthetic and absolute real time environments
US5526479A (en) * 1990-06-25 1996-06-11 Barstow; David Method and apparatus for broadcasting live events to another location and producing a computer simulation of the events at that location
US5566251A (en) * 1991-09-18 1996-10-15 David Sarnoff Research Center, Inc Video merging employing pattern-key insertion

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2136603T3 (es) * 1991-07-19 1999-12-01 Princeton Video Image Inc Presentaciones televisivas con signos insertados, seleccionados.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5123057A (en) * 1989-07-28 1992-06-16 Massachusetts Institute Of Technology Model based pattern recognition
US5513130A (en) * 1990-02-22 1996-04-30 Redmond Productions, Inc. Methods and apparatus for generating and processing synthetic and absolute real time environments
US5276789A (en) * 1990-05-14 1994-01-04 Hewlett-Packard Co. Graphic display of network topology
US5323321A (en) * 1990-06-25 1994-06-21 Motorola, Inc. Land vehicle navigation apparatus
US5526479A (en) * 1990-06-25 1996-06-11 Barstow; David Method and apparatus for broadcasting live events to another location and producing a computer simulation of the events at that location
US5566251A (en) * 1991-09-18 1996-10-15 David Sarnoff Research Center, Inc Video merging employing pattern-key insertion
US5435554A (en) * 1993-03-08 1995-07-25 Atari Games Corporation Baseball simulation system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
IEEE INTERNATIONAL CONFERENCE ON SYSTEMS ENGINEERING, September 1992, TSUJIO et al., "Computer-Aided Drawing Check for CAD Systems - A Method for the Checking of Dimensions in Multiview Mechanical Drawings", pages 234-237. *
PROCEEDINGS 1992 IEEE COMPUTER SOCIETY CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION, June 1992, MANJUNATH et al., "A Feature Based Approach to Face Recognition", pages 373-378. *
PROCEEDINGS OF THE FIRST IEEE CONFERENCE ON VISUALIZATION, October 1990, HSU et al., "Superposing Images With Shadow Casting", pages 298-306. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109635769B (zh) * 2018-12-20 2023-06-23 天津天地伟业信息系统集成有限公司 一种用于球型摄像机的行为识别统计方法

Also Published As

Publication number Publication date
AU6942296A (en) 1997-04-17
BR9610721A (pt) 1999-12-21
WO1997012480A2 (fr) 1997-04-03
IL115288A0 (en) 1995-12-31
JPH11512894A (ja) 1999-11-02
EP0850536A4 (fr) 1998-12-02
EP0850536A2 (fr) 1998-07-01
CA2231849A1 (fr) 1997-04-03
IL115288A (en) 1999-06-20

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