GB2157126B - Controller for system for spatially transforming images - Google Patents

Controller for system for spatially transforming images

Info

Publication number
GB2157126B
GB2157126B GB08510652A GB8510652A GB2157126B GB 2157126 B GB2157126 B GB 2157126B GB 08510652 A GB08510652 A GB 08510652A GB 8510652 A GB8510652 A GB 8510652A GB 2157126 B GB2157126 B GB 2157126B
Authority
GB
United Kingdom
Prior art keywords
controller
transforming images
spatially transforming
spatially
images
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
GB08510652A
Other versions
GB2157126A (en
GB8510652D0 (en
Inventor
Steven Allen Gabriel
Michael Anthony Orinc
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
Priority to GB08510652A priority Critical patent/GB2157126B/en
Priority claimed from PCT/US1981/000470 external-priority patent/WO1982003712A1/en
Publication of GB8510652D0 publication Critical patent/GB8510652D0/en
Publication of GB2157126A publication Critical patent/GB2157126A/en
Application granted granted Critical
Publication of GB2157126B publication Critical patent/GB2157126B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0219—Special purpose keyboards
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G9/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously
    • G05G9/02—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only
    • G05G9/04—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously
    • G05G9/047—Manually-actuated control mechanisms provided with one single controlling member co-operating with two or more controlled members, e.g. selectively, simultaneously the controlling member being movable in different independent ways, movement in each individual way actuating one controlled member only in which movement in two or more ways can occur simultaneously the controlling member being movable by hand about orthogonal axes, e.g. joysticks
    • 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/021—Arrangements integrating additional peripherals in a keyboard, e.g. card or barcode reader, optical scanner
    • G06F3/0213—Arrangements providing an integrated pointing device in a keyboard, e.g. trackball, mini-joystick
    • 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]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • G06F3/04845—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range for image manipulation, e.g. dragging, rotation, expansion or change of colour
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/60—Rotation of a whole image or part thereof
    • G06T3/606—Rotation by memory addressing or mapping
    • 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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
GB08510652A 1981-04-10 1981-04-10 Controller for system for spatially transforming images Expired GB2157126B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08510652A GB2157126B (en) 1981-04-10 1981-04-10 Controller for system for spatially transforming images

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08510652A GB2157126B (en) 1981-04-10 1981-04-10 Controller for system for spatially transforming images
PCT/US1981/000470 WO1982003712A1 (en) 1981-04-10 1981-04-10 Controller for system for spatially transforming images

Publications (3)

Publication Number Publication Date
GB8510652D0 GB8510652D0 (en) 1985-06-05
GB2157126A GB2157126A (en) 1985-10-16
GB2157126B true GB2157126B (en) 1986-05-29

Family

ID=10578243

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08510652A Expired GB2157126B (en) 1981-04-10 1981-04-10 Controller for system for spatially transforming images

Country Status (1)

Country Link
GB (1) GB2157126B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8822003D0 (en) * 1988-09-20 1988-10-19 Quantel Ltd Video processing
US5714977A (en) 1988-02-24 1998-02-03 Quantel Limited Video processing system for movement simulation
US5196934A (en) * 1991-02-01 1993-03-23 International Business Machines Corporation Image scaling apparatus for a multimedia system
GB2255466B (en) * 1991-04-30 1995-01-25 Sony Broadcast & Communication Digital video effects system for producing moving effects
JP3341926B2 (en) * 1993-04-17 2002-11-05 ソニー株式会社 Image conversion device
GB2277847B (en) * 1993-05-03 1997-08-20 Grass Valley Group Method of creating video effects by use of keyframes
GB2312347A (en) * 1996-04-15 1997-10-22 Discreet Logic Inc Image transformation using a graphical entity

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976982A (en) * 1975-05-12 1976-08-24 International Business Machines Corporation Apparatus for image manipulation
US4070710A (en) * 1976-01-19 1978-01-24 Nugraphics, Inc. Raster scan display apparatus for dynamically viewing image elements stored in a random access memory array
US4180805A (en) * 1977-04-06 1979-12-25 Texas Instruments Incorporated System for displaying character and graphic information on a color video display with unique multiple memory arrangement
US4152766A (en) * 1978-02-08 1979-05-01 The Singer Company Variable resolution for real-time simulation of a polygon face object system
US4205344A (en) * 1978-06-05 1980-05-27 The Grass Valley Group Special effects memory system
US4267573A (en) * 1978-06-14 1981-05-12 Old Dominion University Research Foundation Image processing system
US4271476A (en) * 1979-07-17 1981-06-02 International Business Machines Corporation Method and apparatus for rotating the scan format of digital images

Also Published As

Publication number Publication date
GB2157126A (en) 1985-10-16
GB8510652D0 (en) 1985-06-05

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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: 20010409