GB2073995B - Computer graphic system - Google Patents

Computer graphic system

Info

Publication number
GB2073995B
GB2073995B GB8111653A GB8111653A GB2073995B GB 2073995 B GB2073995 B GB 2073995B GB 8111653 A GB8111653 A GB 8111653A GB 8111653 A GB8111653 A GB 8111653A GB 2073995 B GB2073995 B GB 2073995B
Authority
GB
United Kingdom
Prior art keywords
computer graphic
graphic system
computer
graphic
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
Application number
GB8111653A
Other versions
GB2073995A (en
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.)
Ampex Corp
Original Assignee
Ampex 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 Ampex Corp filed Critical Ampex Corp
Publication of GB2073995A publication Critical patent/GB2073995A/en
Application granted granted Critical
Publication of GB2073995B publication Critical patent/GB2073995B/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/20—Processor architectures; Processor configuration, e.g. pipelining
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0489—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using dedicated keyboard keys or combinations thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/153—Digital output to display device ; Cooperation and interconnection of the display device with other functional units using cathode-ray tubes
    • 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
    • G09G5/022—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 memory planes
    • 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
    • G09G5/026—Control of mixing and/or overlay of colours in general
    • 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
    • G09G5/363—Graphics controllers
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/04—Changes in size, position or resolution of an image
    • G09G2340/045—Zooming at least part of an image, i.e. enlarging it or shrinking it
    • 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
    • G09G5/391—Resolution modifying circuits, e.g. variable screen formats

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Computer Graphics (AREA)
  • Image Input (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Digital Computer Display Output (AREA)
GB8111653A 1980-04-11 1981-04-13 Computer graphic system Expired GB2073995B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13958880A 1980-04-11 1980-04-11

Publications (2)

Publication Number Publication Date
GB2073995A GB2073995A (en) 1981-10-21
GB2073995B true GB2073995B (en) 1984-05-02

Family

ID=22487400

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8111653A Expired GB2073995B (en) 1980-04-11 1981-04-13 Computer graphic system

Country Status (4)

Country Link
JP (1) JPS5723146A (en)
DE (1) DE3114975C2 (en)
GB (1) GB2073995B (en)
HK (1) HK50389A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4692859A (en) * 1983-05-16 1987-09-08 Rca Corporation Multiple byte serial data transfer protocol
JPS6079045U (en) * 1983-11-08 1985-06-01 本田技研工業株式会社 Direct-coupled control device for torque converter in automatic transmission for vehicles
JPS6084464A (en) * 1983-10-14 1985-05-13 Nissan Motor Co Ltd Hydraulic control unit for automatic transmission
DE3650764T2 (en) * 1985-12-13 2002-07-11 Canon K.K., Tokio/Tokyo Image processing device
DE3710696A1 (en) * 1987-03-31 1988-11-10 Nixdorf Computer Ag METHOD FOR PROCESSING THE MEMORY CONTENT OF AN IMAGE REPEAT MEMORY AND CIRCUIT ARRANGEMENT FOR IMPLEMENTING THE METHOD
JP2832008B2 (en) * 1988-07-29 1998-12-02 キヤノン株式会社 Image processing system
US4906985A (en) * 1988-11-28 1990-03-06 Digital Equipment Corporation Easily upgradeable video memory system and method
AU6023694A (en) * 1993-06-16 1995-01-03 Taligent, Inc. Color matching system
WO1998039758A1 (en) * 1997-03-04 1998-09-11 Boris Rybak High precision machines for multiple or combined, static or kinetic displaying of any representational or graphic sign

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2225460A1 (en) * 1973-04-12 1974-11-08 Aquitaine Total Organico Vinyl chloride polymer powder compsns - contg liquid and solid additives and prepd without heating
DE2836500C3 (en) * 1978-08-21 1981-09-24 Siemens AG, 1000 Berlin und 8000 München Arrangement for overlaying graphics in an image displayed on the screen of a display device
JPS5694390A (en) * 1979-12-28 1981-07-30 Taito Kk Cpuucontrolled color television
JPS5694389A (en) * 1979-12-28 1981-07-30 Taito Kk Color control method in cpuucontrolled color television
JPS5694391A (en) * 1979-12-28 1981-07-30 Taito Kk Pattern control circuit in cpuucontrolled color television

Also Published As

Publication number Publication date
DE3114975A1 (en) 1982-03-04
JPS5723146A (en) 1982-02-06
HK50389A (en) 1989-06-30
GB2073995A (en) 1981-10-21
DE3114975C2 (en) 1985-06-20

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20010412