DE3782920D1 - System zur verarbeitung von fernsehbildsignalen. - Google Patents

System zur verarbeitung von fernsehbildsignalen.

Info

Publication number: DE3782920D1
Authority: DE; Germany
Prior art keywords: television signals; processing television; processing; signals; television
Prior art date: 1986-09-19
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 - Fee Related

Application number

DE8787308358T

Other languages

English (en)

Other versions

DE3782920T2 (de

Inventor

Robert Billing

Paul Kevin Burgess

Nicholas Barton

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.)

Questech Ltd

Original Assignee

Questech 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.)

1986-09-19

Filing date

1987-09-21

Publication date

1993-01-14

1987-09-21 Application filed by Questech Ltd filed Critical Questech Ltd

1993-01-14 Application granted granted Critical

1993-01-14 Publication of DE3782920D1 publication Critical patent/DE3782920D1/de

1993-04-08 Publication of DE3782920T2 publication Critical patent/DE3782920T2/de

2007-09-22 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

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
- H04N5/2625—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 for obtaining an image which is composed of images from a temporal image sequence, e.g. for a stroboscopic effect

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Studio Circuits (AREA)

DE8787308358T 1986-09-19 1987-09-21 System zur verarbeitung von fernsehbildsignalen. Expired - Fee Related DE3782920T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB868622613A GB8622613D0 (en)	1986-09-19	1986-09-19	Processing of video image signals

Publications (2)

Publication Number	Publication Date
DE3782920D1 true DE3782920D1 (de)	1993-01-14
DE3782920T2 DE3782920T2 (de)	1993-04-08

Family

ID=10604476

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787308358T Expired - Fee Related DE3782920T2 (de)	1986-09-19	1987-09-21	System zur verarbeitung von fernsehbildsignalen.

Country Status (4)

Country	Link
US (1)	US4918530A (de)
EP (1)	EP0268360B1 (de)
DE (1)	DE3782920T2 (de)
GB (1)	GB8622613D0 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4961114A (en) *	1989-03-27	1990-10-02	The Grass Valley Group, Inc.	Digital memory delay line for a video border generator
US5317399A (en) *	1990-05-09	1994-05-31	Canon Kabushiki Kaisha	Image reproducing apparatus capable of freezing a displayed image
GB9019164D0 (en) *	1990-09-03	1990-10-17	Questech Ltd	Improvements in and relating to the processing of video image signals
US5895123A (en) *	1991-09-03	1999-04-20	Canon Kabushiki Kaisha	Information recording/reproduction apparatus for reproducing picture and audio signals in synchronization
GB2260673B (en) *	1991-10-18	1995-10-11	Quantel Ltd	Improvements in or relating to electronic graphic systems
JP3036287B2 (ja) *	1992-12-15	2000-04-24	富士ゼロックス株式会社	動画像シーン検出装置
GB2292282B (en) *	1994-08-04	1998-08-26	Sony Corp	Video special effect generators
US6767286B1 (en) *	1996-11-22	2004-07-27	Kabushiki Kaisha Sega Enterprises	Game device, picture data forming method and medium
DK2456517T3 (en) *	2009-07-22	2017-10-23	Med-El Elektromedizinische Geräte GmbH	MAGNETIC FIXING DEVICE FOR IMPLEMENTABLE DEVICE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1594341A (en) *	1976-10-14	1981-07-30	Micro Consultants Ltd	Picture information processing system for television
US4463372A (en) *	1982-03-24	1984-07-31	Ampex Corporation	Spatial transformation system including key signal generator
US4533952A (en) *	1982-10-22	1985-08-06	Digital Services Corporation	Digital video special effects system
US4568981A (en) *	1983-04-08	1986-02-04	Ampex Corporation	Font recall system and method of operation
US4698682A (en) *	1986-03-05	1987-10-06	Rca Corporation	Video apparatus and method for producing the illusion of motion from a sequence of still images
US4743970A (en) *	1986-10-20	1988-05-10	The Grass Valley Group, Inc.	Picture transformation memory

1986
- 1986-09-19 GB GB868622613A patent/GB8622613D0/en active Pending
1987
- 1987-09-21 EP EP87308358A patent/EP0268360B1/de not_active Expired
- 1987-09-21 DE DE8787308358T patent/DE3782920T2/de not_active Expired - Fee Related
1989
- 1989-08-25 US US07/398,540 patent/US4918530A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0268360B1 (de)	1992-12-02
DE3782920T2 (de)	1993-04-08
GB8622613D0 (en)	1986-10-22
US4918530A (en)	1990-04-17
EP0268360A2 (de)	1988-05-25
EP0268360A3 (en)	1989-02-01

Similar Documents

Publication	Publication Date	Title
DE69030819D1 (de)	1997-07-03	Dekodierungssystem zur Dekodierung von Videosignalen
DE3774015D1 (de)	1991-11-28	System zur identifizierung von gegenstaenden.
DE3787713D1 (de)	1993-11-11	System zur Verarbeitung verschlüsselt übertragener Informationen.
DE3483015D1 (de)	1990-09-27	System zur abtastung von raum-koordination.
DE69022891D1 (de)	1995-11-16	Gerät zur Kompensierung von Videosignalen.
DE69014977D1 (de)	1995-01-26	Videoverarbeitungssystem.
DE3788086D1 (de)	1993-12-16	Signaltrennung l+r von l-r im BTSC-System.
DE3765799D1 (de)	1990-12-06	System zur kodierung und uebertragung von bewegtbildsignalen.
DE69330935D1 (de)	2001-11-22	System zur Verarbeitung von Audiosignalen
DE3586036D1 (de)	1992-06-17	Verarbeitungssystem fuer videosignale.
DE3380918D1 (de)	1990-01-04	Verarbeitung von farbvideosignalen.
IT8722385A0 (it)	1987-10-22	Sistema di elaborazione di segnali di televisione adattativo al movimento.
DE3865465D1 (de)	1991-11-21	Geraet zur verarbeitung von standbildern.
DE3750862D1 (de)	1995-01-26	Verarbeitung von Videobildsignalen.
DE3773747D1 (de)	1991-11-21	Videosignal-verarbeitung.
DE3584774D1 (de)	1992-01-09	Signalverarbeitungssystem.
DE3751035D1 (de)	1995-03-16	Videosignalverarbeitungssysteme.
DE3853234D1 (de)	1995-04-13	Bildsignalbinarisierungssystem.
DE3578026D1 (de)	1990-07-05	Schaltung zur verarbeitung von farbdifferenzsignalen.
DE3782920D1 (de)	1993-01-14	System zur verarbeitung von fernsehbildsignalen.
DE3484003D1 (de)	1991-02-28	Geraet zur verarbeitung von ekg-signalen.
DE3882256D1 (de)	1993-08-19	Signalverarbeitungssystem des videoformats.
DE3789341D1 (de)	1994-04-21	Verarbeitung von Videobildsignalen.
AT387483B (de)	1989-01-25	Anordnung zur verarbeitung von videosignalen
DE3581560D1 (de)	1991-03-07	Chrominanzsignal-verarbeitungssystem.

Legal Events

Date	Code	Title	Description
1994-01-05	8364	No opposition during term of opposition
2002-09-26	8339	Ceased/non-payment of the annual fee