FR2563027B1 - Circuit de traitement de donnees d'image numeriques dans un dispositif d'affichage a trame a haute resolution - Google Patents

Circuit de traitement de donnees d'image numeriques dans un dispositif d'affichage a trame a haute resolution

Info

Publication number
FR2563027B1
FR2563027B1 FR858505723A FR8505723A FR2563027B1 FR 2563027 B1 FR2563027 B1 FR 2563027B1 FR 858505723 A FR858505723 A FR 858505723A FR 8505723 A FR8505723 A FR 8505723A FR 2563027 B1 FR2563027 B1 FR 2563027B1
Authority
FR
France
Prior art keywords
circuit
image data
digital image
high resolution
frame display
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 - Fee Related
Application number
FR858505723A
Other languages
English (en)
Other versions
FR2563027A1 (fr
Inventor
John Edward Nelson
Edward Timothy Grossheim
Franklin Michael Perelman
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.)
Gould Inc
Original Assignee
Gould 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 Gould Inc filed Critical Gould Inc
Publication of FR2563027A1 publication Critical patent/FR2563027A1/fr
Application granted granted Critical
Publication of FR2563027B1 publication Critical patent/FR2563027B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/22—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of characters or indicia using display control signals derived from coded signals representing the characters or indicia, e.g. with a character-code memory
    • G09G5/30—Control of display attribute
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/39—Control of the bit-mapped memory
    • G09G5/395—Arrangements specially adapted for transferring the contents of the bit-mapped memory to the screen
FR858505723A 1984-04-16 1985-04-16 Circuit de traitement de donnees d'image numeriques dans un dispositif d'affichage a trame a haute resolution Expired - Fee Related FR2563027B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/600,980 US4673929A (en) 1984-04-16 1984-04-16 Circuit for processing digital image data in a high resolution raster display system

Publications (2)

Publication Number Publication Date
FR2563027A1 FR2563027A1 (fr) 1985-10-18
FR2563027B1 true FR2563027B1 (fr) 1992-01-24

Family

ID=24405829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858505723A Expired - Fee Related FR2563027B1 (fr) 1984-04-16 1985-04-16 Circuit de traitement de donnees d'image numeriques dans un dispositif d'affichage a trame a haute resolution

Country Status (4)

Country Link
US (1) US4673929A (fr)
JP (1) JPS60235193A (fr)
FR (1) FR2563027B1 (fr)
GB (1) GB2157927B (fr)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4803464A (en) * 1984-04-16 1989-02-07 Gould Inc. Analog display circuit including a wideband amplifier circuit for a high resolution raster display system
US4837710A (en) * 1985-12-06 1989-06-06 Bull Hn Information Systems Inc. Emulation attribute mapping for a color video display
US4857899A (en) * 1985-12-10 1989-08-15 Ascii Corporation Image display apparatus
US4878178A (en) * 1985-12-25 1989-10-31 Sharp Kabushiki Kaisha Image processing device
US4818979A (en) * 1986-02-28 1989-04-04 Prime Computer, Inc. LUT output for graphics display
US4868557A (en) * 1986-06-04 1989-09-19 Apple Computer, Inc. Video display apparatus
US4897812A (en) * 1986-06-25 1990-01-30 Wang Laboratories, Inc. Graphics adapter
US4841292A (en) * 1986-08-11 1989-06-20 Allied-Signal Inc. Third dimension pop up generation from a two-dimensional transformed image display
US4835527A (en) * 1986-09-29 1989-05-30 Genigraphics Corportion Look-up table
US4876533A (en) * 1986-10-06 1989-10-24 Schlumberger Technology Corporation Method and apparatus for removing an image from a window of a display
IL83515A (en) * 1986-10-14 1991-03-10 Ibm Digital display system
CA1258912A (fr) * 1986-11-20 1989-08-29 Stephen J. King Processeur video temps reel interactif avec zoom, panoramique et defilement
US4855940A (en) * 1987-01-16 1989-08-08 Polaroid Corporation Method of and system for computer graphic photography
US4918436A (en) * 1987-06-01 1990-04-17 Chips And Technology, Inc. High resolution graphics system
FR2605131A1 (fr) * 1987-09-21 1988-04-15 Ibm Systeme d'affichage numerique a balayage de trame
US4967373A (en) * 1988-03-16 1990-10-30 Comfuture, Visual Information Management Systems Multi-colored dot display device
US4894653A (en) * 1988-06-24 1990-01-16 Hughes Aircraft Company Method and apparatus for generating video signals
GB2229344B (en) * 1988-10-07 1993-03-10 Research Machines Ltd Generation of raster scan video signals for an enhanced resolution monitor
JPH02308296A (ja) * 1989-05-24 1990-12-21 Hudson Soft Co Ltd ビデオ信号周波数逓倍装置
EP0485535A4 (en) * 1990-06-04 1993-11-24 University Of Washington Image computing system
CA2055296C (fr) * 1990-12-11 1995-04-04 Bruce James Wilkie Circuit de traitement de signaux d'imagerie analogiques pour systeme multimedia
JPH05108043A (ja) * 1991-10-16 1993-04-30 Pioneer Video Corp グラフイツクスデコーダ
US5307083A (en) * 1992-09-30 1994-04-26 Micron Technology, Inc. Grayscale video conversion system
US5519401A (en) * 1993-11-01 1996-05-21 Loral Corporation Programmed radar coordinate scan conversion
US5742297A (en) * 1994-11-04 1998-04-21 Lockheed Martin Corporation Apparatus and method for constructing a mosaic of data
US5530450A (en) * 1995-01-11 1996-06-25 Loral Corporation Radar scan converter for PPI rectangular and PPI offset rectangular modes
US5668555A (en) * 1995-09-01 1997-09-16 Starr; Jon E. Imaging system and apparatus
US6047233A (en) * 1997-04-25 2000-04-04 Northrop Grumman Corporation Display management method, system and article of manufacture for managing icons, tags and leader lines
US6405133B1 (en) * 1998-07-30 2002-06-11 Avidyne Corporation Displaying lightning strikes
US6560538B2 (en) 1998-06-15 2003-05-06 Avidyne Corporation Displaying lightning strikes
US6313813B1 (en) * 1999-10-21 2001-11-06 Sony Corporation Single horizontal scan range CRT monitor
US20080049024A1 (en) * 2006-08-24 2008-02-28 Barinder Singh Rai Method and Apparatus to Generate Borders That Change With Time
US20080062312A1 (en) * 2006-09-13 2008-03-13 Jiliang Song Methods and Devices of Using a 26 MHz Clock to Encode Videos
US20080062311A1 (en) * 2006-09-13 2008-03-13 Jiliang Song Methods and Devices to Use Two Different Clocks in a Television Digital Encoder
US9851219B2 (en) * 2009-07-09 2017-12-26 Honeywell International Inc. Methods and systems for route-based scrolling of a navigational map

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5513582A (en) * 1978-07-13 1980-01-30 Sanyo Electric Co Ltd Color television receiver
US4232311A (en) * 1979-03-20 1980-11-04 Chyron Corporation Color display apparatus
US4520356A (en) * 1980-06-16 1985-05-28 Honeywell Information Systems Inc. Display video generation system for modifying the display of character information as a function of video attributes
US4342984A (en) * 1980-12-05 1982-08-03 The United States Of America As Represented By The Secretary Of The Navy High speed digital to analog converter circuit
US4439760A (en) * 1981-05-19 1984-03-27 Bell Telephone Laboratories, Incorporated Method and apparatus for compiling three-dimensional digital image information
US4420770A (en) * 1982-04-05 1983-12-13 Thomson-Csf Broadcast, Inc. Video background generation system
US4509043A (en) * 1982-04-12 1985-04-02 Tektronix, Inc. Method and apparatus for displaying images
US4484187A (en) * 1982-06-25 1984-11-20 At&T Bell Laboratories Video overlay system having interactive color addressing
US4580135A (en) * 1983-08-12 1986-04-01 International Business Machines Corporation Raster scan display system
US4574277A (en) * 1983-08-30 1986-03-04 Zenith Radio Corporation Selective page disable for a video display

Also Published As

Publication number Publication date
JPS60235193A (ja) 1985-11-21
GB8507514D0 (en) 1985-05-01
JPH0333275B2 (fr) 1991-05-16
GB2157927A (en) 1985-10-30
GB2157927B (en) 1988-05-18
FR2563027A1 (fr) 1985-10-18
US4673929A (en) 1987-06-16

Similar Documents

Publication Publication Date Title
FR2563027B1 (fr) Circuit de traitement de donnees d'image numeriques dans un dispositif d'affichage a trame a haute resolution
FR2544898B1 (fr) Dispositif d'affichage video sur ecran d'affichage par balayage d'une trame ligne par ligne et point par point
FR2565014B1 (fr) Systeme de memoire rapide et procede de traitement de donnees pour produire une trame d'elements d'image, et segment de memoire rapide
GB2136996B (en) Multiprocessor computer system for forming a picture display
GB2224187B (en) Image data processor having means for changing resolution output images
FR2661585B1 (fr) Procede et dispositif d'embrouillage-desembrouillage de donnees d'images numeriques.
DE3364212D1 (en) Picture signal processing system suitable for displaying continuous tone pictures
EP0152355A3 (en) Image information retrieval/display apparatus
GB8915739D0 (en) An image signal processing circuit for producing multiple pictures on a common display screen
FR2554261B1 (fr) Dispositif sensitif d'affichage comportant un ecran a balayage
DE3365924D1 (en) Digital image display system
FR2629268B1 (fr) Panneau d'affichage d'images et procede pour fabriquer un tel panneau
DE3750211T2 (de) Bildanzeigeverarbeitungseinheit für ein graphisches Endgerät.
FR2613567B1 (fr) Dispositif detecteur photosensible pour systemes electroniques de prise d'images en couleur
GB8416760D0 (en) Processing image data in reproducing images
DE3681855D1 (de) Verfahren zur verminderung von bildartefakten infolge von periodischen signalschwankungen in der kmr-bildgebung.
DE3480760D1 (de) Signalverarbeitungsschaltung fuer eine farbvideokamera.
IL73909A0 (en) Digital image frame processor
FR2550676B1 (fr) Procede et systeme pour traiter un pixel limitrophe dans un systeme de reproduction d'images
FR2600478B1 (fr) Procede et dispositif pour geler une image de television
FR2499764B1 (fr) Dispositif d'affichage d'image en couleur
FR2551291B1 (fr) Dispositif de visualisation d'une image de television couleur balayee progressivement
FR2530822B1 (fr) Procede de traitement des signaux video dans un transformateur numerique d'images
GB2149263B (en) Electro-optical scanning system for allocating images on to photosensitive material
GB8527567D0 (en) Image picture reading device

Legal Events

Date Code Title Description
CA Change of address
TP Transmission of property
ST Notification of lapse