ATE171032T1 - Videokonferenzsystem für einen gerichtssaal und andere anwendungen - Google Patents

Videokonferenzsystem für einen gerichtssaal und andere anwendungen

Info

Publication number
ATE171032T1
ATE171032T1 AT91915913T AT91915913T ATE171032T1 AT E171032 T1 ATE171032 T1 AT E171032T1 AT 91915913 T AT91915913 T AT 91915913T AT 91915913 T AT91915913 T AT 91915913T AT E171032 T1 ATE171032 T1 AT E171032T1
Authority
AT
Austria
Prior art keywords
picture
displayed
small
video
regions
Prior art date
Application number
AT91915913T
Other languages
English (en)
Inventor
Deno Kannes
Original Assignee
Docu Vision 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 Docu Vision Inc filed Critical Docu Vision Inc
Application granted granted Critical
Publication of ATE171032T1 publication Critical patent/ATE171032T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/44—Receiver circuitry for the reception of television signals according to analogue transmission standards
    • H04N5/445—Receiver circuitry for the reception of television signals according to analogue transmission standards for displaying additional information
    • H04N5/45—Picture in picture, e.g. displaying simultaneously another television channel in a region of the screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Hydrogenated Pyridines (AREA)
AT91915913T 1990-08-01 1991-07-30 Videokonferenzsystem für einen gerichtssaal und andere anwendungen ATE171032T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US56144890A 1990-08-01 1990-08-01

Publications (1)

Publication Number Publication Date
ATE171032T1 true ATE171032T1 (de) 1998-09-15

Family

ID=24242016

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91915913T ATE171032T1 (de) 1990-08-01 1991-07-30 Videokonferenzsystem für einen gerichtssaal und andere anwendungen

Country Status (5)

Country Link
EP (1) EP0495088B1 (de)
AT (1) ATE171032T1 (de)
CA (1) CA2066163C (de)
DE (1) DE69130157T2 (de)
WO (1) WO1992003010A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5625410A (en) * 1993-04-21 1997-04-29 Kinywa Washino Video monitoring and conferencing system
FR2776457B1 (fr) * 1998-03-23 2000-04-28 France Telecom Systeme de visioconference multipoint a presence permanente
CN113923359A (zh) * 2021-10-13 2022-01-11 宁波米福软件有限公司 一种庭审现场画面与远程画面的融合方法及融合系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3601530A (en) * 1969-04-29 1971-08-24 Bell Telephone Labor Inc Video conference system using voice-switched cameras
DE2640019A1 (de) * 1976-09-06 1978-03-09 Siemens Ag Fernsehkonferenzanordnung unter mitbenutzung von einrichtungen der bildfernsprechtechnik
EP0153903B1 (de) * 1984-02-29 1988-11-09 Heinrich-Hertz-Institut für Nachrichtentechnik Berlin GmbH Nachrichtensystem für Bildkonferenzen
US4821307A (en) * 1987-02-10 1989-04-11 Flint Iii Paul L Image splitter for two-way imaging apparatus
US4965819A (en) * 1988-09-22 1990-10-23 Docu-Vision, Inc. Video conferencing system for courtroom and other applications

Also Published As

Publication number Publication date
CA2066163A1 (en) 1992-02-02
EP0495088A1 (de) 1992-07-22
EP0495088B1 (de) 1998-09-09
CA2066163C (en) 2001-10-16
DE69130157D1 (de) 1998-10-15
WO1992003010A1 (en) 1992-02-20
EP0495088A4 (en) 1992-12-16
DE69130157T2 (de) 1999-06-02

Similar Documents

Publication Publication Date Title
US5382972A (en) Video conferencing system for courtroom and other applications
US7006154B2 (en) Portable system for live television signal editing
US5258837A (en) Multiple security video display
JP3326628B2 (ja) 多重映像テレビ受像機
JPH01276977A (ja) テレビジョン受像機
US7956929B2 (en) Video background subtractor system
EP1296517A3 (de) Anzeigegerät für Internet-Information
ATE311724T1 (de) Verfahren und system zur abhaltung von videokonferenzen
USRE40688E1 (en) System for producing personalized video recordings
Simpson Video over IP: a practical guide to technology and applications
Shishikui et al. Super Hi-Vision
TW571595B (en) Interactive teleconferencing display system
ATE171032T1 (de) Videokonferenzsystem für einen gerichtssaal und andere anwendungen
JPS62149287A (ja) 映像伝送装置
JPH0379191A (ja) 画像通信用入出力装置
KR100648338B1 (ko) 디지털 티브이의 캡션표시장치
RU2053597C1 (ru) Способ многопрограммного телевизионного вещания
KR100255242B1 (ko) 줌을 위한 영상신호 디스플레이장치
Sengmüller Four Media Archeological Artworks
JPH04276988A (ja) ワイドアスペクトテレビジョン方式
JPH01303996A (ja) テレビジョン信号方式変換装置
Schubin Why 4K: vision & television
JPH04255895A (ja) 表示装置
Hirose Virtual Stadium for 2002 FIFA World Cup Korea-Japan
JPS6386992A (ja) 多地点間テレビ会議表示方式

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties