DE3776083D1 - Video-mischerschaltung fuer hochaufloesungsabbildung mit matrixfoermigen festkoerpersensorenkameras. - Google Patents

Video-mischerschaltung fuer hochaufloesungsabbildung mit matrixfoermigen festkoerpersensorenkameras.

Info

Publication number: DE3776083D1
Authority: DE; Germany
Prior art keywords: matrix; resolution image; mixer circuit; shaped solid; video mixer
Prior art date: 1986-10-31
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

DE8787402419T

Other languages

English (en)

Inventor

Claude Gillet

Gerard Voisin

Jean-Francois Bruyeres-Inza

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.)

Thales SA

Original Assignee

Thomson CSF SA

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.)

1986-10-31

Filing date

1987-10-27

Publication date

1992-02-27

1987-10-27 Application filed by Thomson CSF SA filed Critical Thomson CSF SA

1992-02-27 Application granted granted Critical

1992-02-27 Publication of DE3776083D1 publication Critical patent/DE3776083D1/de

2007-10-28 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Transforming Light Signals Into Electric Signals (AREA)

DE8787402419T 1986-10-31 1987-10-27 Video-mischerschaltung fuer hochaufloesungsabbildung mit matrixfoermigen festkoerpersensorenkameras. Expired - Fee Related DE3776083D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8615237A FR2606242B1 (fr)	1986-10-31	1986-10-31	Circuit melangeur video, utilisable pour l'imagerie haute resolution avec des cameras a capteurs matriciels solides

Publications (1)

Publication Number	Publication Date
DE3776083D1 true DE3776083D1 (de)	1992-02-27

Family

ID=9340430

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8787402419T Expired - Fee Related DE3776083D1 (de)	1986-10-31	1987-10-27	Video-mischerschaltung fuer hochaufloesungsabbildung mit matrixfoermigen festkoerpersensorenkameras.

Country Status (4)

Country	Link
US (1)	US4794457A (de)
EP (1)	EP0267104B1 (de)
DE (1)	DE3776083D1 (de)
FR (1)	FR2606242B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2226469A (en) *	1988-12-23	1990-06-27	Marconi Gec Ltd	Video recording and reproducing apparatus
DE3905591C2 (de) *	1989-02-23	1997-08-28	Rheinmetall Ind Ag	Vorrichtung zur Gewinnung kontrastreicher Bilder
US5371542A (en) *	1992-06-23	1994-12-06	The United States Of America As Represented By The Secretary Of The Navy	Dual waveband signal processing system
JP2953265B2 (ja) *	1992-09-29	1999-09-27	三菱電機株式会社	固体撮像素子用信号処理装置
US5675392A (en) *	1995-06-21	1997-10-07	Sony Corporation	Mixer with common-mode noise rejection
US5689309A (en) *	1996-01-11	1997-11-18	Sony Corporation	Control circuit for mixing two video signals
JP2017034656A (ja) *	2015-08-04	2017-02-09	ソニー・オリンパスメディカルソリューションズ株式会社	医療用撮像装置、医療用画像取得システム及び内視鏡装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5461822A (en) *	1977-10-27	1979-05-18	Sony Corp	Transmitter circuit
US4272684A (en) *	1978-10-06	1981-06-09	Xerox Corporation	Optical beam-splitting arrangements on object side of a lens
JPS5835434B2 (ja) *	1979-06-01	1983-08-02	日本電気株式会社	カラ−固体撮像装置
JPS5739673A (en) *	1980-08-21	1982-03-04	Minolta Camera Co Ltd	Image sensor
NL8101887A (nl) *	1981-04-16	1982-11-16	Philips Nv	Televisie-opneeminrichting voorzien van een vaste-stof beeldopneempaneel.
JPS5915376A (ja) *	1982-07-15	1984-01-26	Sanyo Electric Co Ltd	撮像機構
US4667226A (en) *	1982-09-14	1987-05-19	New York Institute Of Technology	High definition television camera system and method with optical switching
DE3382229D1 (de) *	1982-09-14	1991-05-02	New York Inst Techn	Verfahren und vorrichtung zur kodierung und dekodierung eines videosignals.
JPS59174074A (ja) *	1983-03-23	1984-10-02	Toshiba Corp	固体撮像装置の出力信号再生回路
US4652928A (en) *	1983-06-15	1987-03-24	Kabushiki Kaisha Toshiba	Solid state image sensor with high resolution
US4731665A (en) *	1984-12-28	1988-03-15	Canon Kabushiki Kaisha	Image sensing apparatus with read-out of selected combinations of lines

1986
- 1986-10-31 FR FR8615237A patent/FR2606242B1/fr not_active Expired
1987
- 1987-10-27 EP EP87402419A patent/EP0267104B1/de not_active Expired - Lifetime
- 1987-10-27 US US07/113,157 patent/US4794457A/en not_active Expired - Lifetime
- 1987-10-27 DE DE8787402419T patent/DE3776083D1/de not_active Expired - Fee Related

Also Published As

Publication number	Publication date
FR2606242B1 (fr)	1989-02-24
EP0267104B1 (de)	1992-01-15
US4794457A (en)	1988-12-27
EP0267104A1 (de)	1988-05-11
FR2606242A1 (fr)	1988-05-06

Similar Documents

Publication	Publication Date	Title
DE69014924D1 (de)	1995-01-26	Elektronisches Kamerasystem mit abnehmbarem Bildausgabeteil.
DE68907652D1 (de)	1993-08-26	Videophon mit abnehmbarer fernsehkamera.
DE3789214T2 (de)	1994-08-25	Bildanzeigegerät.
DE3480760D1 (de)	1990-01-18	Signalverarbeitungsschaltung fuer eine farbvideokamera.
DE3780998T2 (de)	1992-12-24	Schaltung zur schwarzwertkorrektur fuer videokamera.
DE3788836T2 (de)	1994-05-05	Bildaufnahmegerät.
DE3856445T2 (de)	2001-06-07	Bildaufnahmegerät mit einem Bildelementkompensationskreis
DE69011378T2 (de)	1995-02-16	Bildaufnahmeeinrichtung mit elektronischer Bildvergrösserung.
DE3750535D1 (de)	1994-10-20	Farbbildröhrenvorrichtung.
NL7800870A (nl)	1979-07-27	Televisiebeeldweergeefinrichting.
NL191967B (nl)	1996-07-01	Kleurenbeeldopneeminrichting.
DE3776083D1 (de)	1992-02-27	Video-mischerschaltung fuer hochaufloesungsabbildung mit matrixfoermigen festkoerpersensorenkameras.
DE3767221D1 (de)	1991-02-14	Elektronische stehbildkamera mit erhoehter aufloesung.
DE3850758D1 (de)	1994-08-25	Bilderzeugungsgerät mit mehreren Bildverarbeitungsfunktionen.
DE3768037D1 (de)	1991-03-28	Druckeinrichtung fuer halbtonbilder.
DE3684292D1 (de)	1992-04-16	Waermebildkamera mit parallelabtastung.
DE3771790D1 (de)	1991-09-05	Zeilenablenkungsschaltung in einer bildwiedergabevorrichtung.
DE3767811D1 (de)	1991-03-07	Photokathoden fuer elektronenbildprojektion.
DE69113646D1 (de)	1995-11-16	Standbild-Kamera mit hoher Auflösung.
DE3678378D1 (de)	1991-05-02	Fernsehkamera mit elektronischem sucher.
DE3789248T2 (de)	1994-09-01	Bildanzeigegerät.
DE69021523T2 (de)	1996-04-18	Flache Bildanzeigevorrichtung.
DE3775888D1 (de)	1992-02-20	Vertikal-ablenkschaltung in einer bildwiedergabevorrichtung.
DE3785008T2 (de)	1993-07-01	Anzeigevorrichtung fuer ein bilderzeugungsgeraet.
DE3772509D1 (de)	1991-10-02	Bildanzeigevorrichtung.

Legal Events

Date	Code	Title
1993-02-18	8364	No opposition during term of opposition
2000-03-23	8320	Willingness to grant licences declared (paragraph 23)
2002-11-07	8339	Ceased/non-payment of the annual fee