DE69216060D1 - Synchronisierung der vertikalen Phase von Videosignalen in einem Videosystem - Google Patents

Synchronisierung der vertikalen Phase von Videosignalen in einem Videosystem

Info

Publication number
DE69216060D1
DE69216060D1 DE69216060T DE69216060T DE69216060D1 DE 69216060 D1 DE69216060 D1 DE 69216060D1 DE 69216060 T DE69216060 T DE 69216060T DE 69216060 T DE69216060 T DE 69216060T DE 69216060 D1 DE69216060 D1 DE 69216060D1
Authority
DE
Germany
Prior art keywords
video
synchronization
vertical phase
video signals
video system
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.)
Expired - Lifetime
Application number
DE69216060T
Other languages
English (en)
Other versions
DE69216060T2 (de
Inventor
Edwin S Thompson
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.)
Sensormatic Electronics LLC
Original Assignee
Sensormatic Electronics Corp
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 Sensormatic Electronics Corp filed Critical Sensormatic Electronics Corp
Application granted granted Critical
Publication of DE69216060D1 publication Critical patent/DE69216060D1/de
Publication of DE69216060T2 publication Critical patent/DE69216060T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/06—Generation of synchronising signals
    • H04N5/067—Arrangements or circuits at the transmitter end
    • H04N5/073—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations
    • H04N5/0733—Arrangements or circuits at the transmitter end for mutually locking plural sources of synchronising signals, e.g. studios or relay stations for distributing synchronisation pulses to different TV cameras

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Studio Circuits (AREA)
DE69216060T 1991-11-18 1992-07-31 Synchronisierung der vertikalen Phase von Videosignalen in einem Videosystem Expired - Lifetime DE69216060T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/793,814 US5243425A (en) 1991-11-18 1991-11-18 Synchronization of vertical phase of the video signals in a video system

Publications (2)

Publication Number Publication Date
DE69216060D1 true DE69216060D1 (de) 1997-01-30
DE69216060T2 DE69216060T2 (de) 1997-07-10

Family

ID=25160877

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69216060T Expired - Lifetime DE69216060T2 (de) 1991-11-18 1992-07-31 Synchronisierung der vertikalen Phase von Videosignalen in einem Videosystem

Country Status (7)

Country Link
US (1) US5243425A (de)
EP (1) EP0546257B1 (de)
JP (1) JP3447069B2 (de)
AR (1) AR248323A1 (de)
BR (1) BR9204066A (de)
CA (1) CA2073268C (de)
DE (1) DE69216060T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5517236A (en) * 1994-06-22 1996-05-14 Philips Electronics North America Corporation Video surveillance system
TW432870B (en) * 1995-07-11 2001-05-01 Ultrak Inc Video multiplexer
US5995140A (en) * 1995-08-28 1999-11-30 Ultrak, Inc. System and method for synchronization of multiple video cameras
US5870139A (en) * 1995-08-28 1999-02-09 Ultrak, Inc. Method and system for video multiplexing
US5903308A (en) * 1996-08-26 1999-05-11 Ultrak, Inc. Phase compensation for video cameras
US5825411A (en) * 1996-08-26 1998-10-20 Ultrak, Inc. Video signal routing system
US6008867A (en) * 1996-08-26 1999-12-28 Ultrak, Inc. Apparatus for control of multiplexed video system
US6122018A (en) * 1997-01-17 2000-09-19 Sony Corporation Video display apparatus and method for controlling the switching of external input terminals thereof
CA2206614A1 (en) * 1997-05-30 1998-11-30 Richard A. Kupnicki Method and apparatus for absolute time descriptor universal reference signals for the synchronization of video and audio equipment in analog and digital areas
US7812856B2 (en) * 2000-10-26 2010-10-12 Front Row Technologies, Llc Providing multiple perspectives of a venue activity to electronic wireless hand held devices
US7149549B1 (en) * 2000-10-26 2006-12-12 Ortiz Luis M Providing multiple perspectives for a venue activity through an electronic hand held device
US7796162B2 (en) * 2000-10-26 2010-09-14 Front Row Technologies, Llc Providing multiple synchronized camera views for broadcast from a live venue activity to remote viewers
US7782363B2 (en) * 2000-06-27 2010-08-24 Front Row Technologies, Llc Providing multiple video perspectives of activities through a data network to a remote multimedia server for selective display by remote viewing audiences
US20040061780A1 (en) * 2002-09-13 2004-04-01 Huffman David A. Solid-state video surveillance system
US7450638B2 (en) * 2003-07-21 2008-11-11 Sony Corporation Power-line communication based surveillance system
JP6194819B2 (ja) * 2014-03-03 2017-09-13 Smk株式会社 画像処理システム
US10645258B2 (en) * 2015-11-17 2020-05-05 Sony Corporation Multi-camera system, method of controlling a multi-camera system, and camera
DE102018107012B4 (de) * 2018-03-23 2019-12-19 Schölly Fiberoptic GmbH Initialisierungsverfahren und bildübertragendes System

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3424866A (en) * 1965-04-05 1969-01-28 Rca Corp Television synchronizing delay compensation system
US3525808A (en) * 1967-10-09 1970-08-25 Tracor Method and apparatus for synchronizing television signals
US3968446A (en) * 1973-05-14 1976-07-06 Thomson-Csf Frequency and phase control system
US4190863A (en) * 1977-05-23 1980-02-26 Rca Corporation Remote control system for a television camera
JPS6013636B2 (ja) * 1979-10-09 1985-04-08 株式会社 アサカ テレビカメラ自動位相調整装置
GB2137842B (en) * 1983-03-10 1986-06-04 Sony Corp Television signal processing apparatus
GB2140239B (en) * 1983-05-18 1986-10-08 Sony Corp Television frame signal synchronizing circuits
US5001564A (en) * 1989-08-18 1991-03-19 Burle Technologies, Inc. Vertical phase adjust circuit

Also Published As

Publication number Publication date
JPH05244453A (ja) 1993-09-21
DE69216060T2 (de) 1997-07-10
CA2073268A1 (en) 1993-05-19
BR9204066A (pt) 1994-03-01
CA2073268C (en) 2002-12-17
EP0546257A1 (de) 1993-06-16
US5243425A (en) 1993-09-07
EP0546257B1 (de) 1996-12-18
JP3447069B2 (ja) 2003-09-16
AR248323A1 (es) 1995-07-12

Similar Documents

Publication Publication Date Title
DE69216060D1 (de) Synchronisierung der vertikalen Phase von Videosignalen in einem Videosystem
DE69213271D1 (de) Kodierung von Videosignalen
DE69419609T2 (de) Synchronisieren von digitalen audiosignalen mit digitalen videosignalen
DE69232753T2 (de) Feststoff-phase erweiterungsverfahren
DE69227029T2 (de) Video-überwachungssystem
GB9224672D0 (en) Video special effects system
GB2208573B (en) Signal phase alignment circuitry
EP0444660A3 (en) Improvements to video signal hybrid-coding systems
EP0501716A3 (en) Scientific visualisation system
DE69222082D1 (de) Kodierung von Videosignalen
GB2228393B (en) Phase synchronizing system
GB9005645D0 (en) Video signal production from cinefilm
GB9303976D0 (en) Sync signal generator
EP0248496A3 (en) Vertical video signal filter vertical video signal filter
AU6856990A (en) Synchronous signal polarity converter of video card
DE69028949D1 (de) Synchronisierungssignalvermittlungssystem zum Synchronisieren von externen Speicheranordnungen
GB9104132D0 (en) Photolithographical method of producing pinholes
DE69313899T2 (de) Videosignalgenerator mit niedriger Taktrate
EP0462752A3 (en) Horizontal synchronizing signal separator
SG97739A1 (en) Horizontal line counter insensitive to large phase shifts of video
DE69123904D1 (de) Video-Überblend-Spezialeffekte
GB2285296B (en) Gravitationally locked structural joint
DE59209631D1 (de) Videoüberwachungsanlage
DE69031199D1 (de) Aufrechterhaltung von Videosignalen
KR940011348U (ko) 수평 동기 신호 분리회로

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SENSORMATIC ELECTRONICS CORP., BOCA RATON, FLA., U

8327 Change in the person/name/address of the patent owner

Owner name: SENSORMATIC ELECTRONICS, LLC, BOCA RATON, FLA., US

R071 Expiry of right

Ref document number: 546257

Country of ref document: EP