DE3686233D1 - Videosignalverarbeitung. - Google Patents

Videosignalverarbeitung.

Info

Publication number
DE3686233D1
DE3686233D1 DE8686307998T DE3686233T DE3686233D1 DE 3686233 D1 DE3686233 D1 DE 3686233D1 DE 8686307998 T DE8686307998 T DE 8686307998T DE 3686233 T DE3686233 T DE 3686233T DE 3686233 D1 DE3686233 D1 DE 3686233D1
Authority
DE
Germany
Prior art keywords
signal processing
video signal
video
processing
signal
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 - Lifetime
Application number
DE8686307998T
Other languages
English (en)
Other versions
DE3686233T2 (de
Inventor
David John Hedley
John William Richards
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Publication of DE3686233D1 publication Critical patent/DE3686233D1/de
Application granted granted Critical
Publication of DE3686233T2 publication Critical patent/DE3686233T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating 3D models or images for computer graphics
    • G06T19/20—Editing of 3D images, e.g. changing shapes or colours, aligning objects or positioning parts
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes
    • G09B9/02—Simulators for teaching or training purposes for teaching control of vehicles or other craft
    • G09B9/08—Simulators for teaching or training purposes for teaching control of vehicles or other craft for teaching control of aircraft, e.g. Link trainer
    • G09B9/30—Simulation of view from aircraft
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
    • G06T2219/20—Indexing scheme for editing of 3D models
    • G06T2219/2016—Rotation, translation, scaling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S345/00—Computer graphics processing and selective visual display systems
    • Y10S345/949—Animation processing method
    • Y10S345/953—Geometric processing
DE8686307998T 1985-10-21 1986-10-15 Videosignalverarbeitung. Expired - Lifetime DE3686233T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8525925A GB2181929B (en) 1985-10-21 1985-10-21 Methods of and apparatus for video signal processing

Publications (2)

Publication Number Publication Date
DE3686233D1 true DE3686233D1 (de) 1992-09-03
DE3686233T2 DE3686233T2 (de) 1992-12-17

Family

ID=10587007

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686307998T Expired - Lifetime DE3686233T2 (de) 1985-10-21 1986-10-15 Videosignalverarbeitung.

Country Status (5)

Country Link
US (1) US4953107A (de)
EP (1) EP0221704B1 (de)
JP (1) JP2508513B2 (de)
DE (1) DE3686233T2 (de)
GB (1) GB2181929B (de)

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Also Published As

Publication number Publication date
EP0221704A3 (en) 1989-07-26
EP0221704A2 (de) 1987-05-13
JP2508513B2 (ja) 1996-06-19
EP0221704B1 (de) 1992-07-29
GB2181929B (en) 1989-09-20
JPS6295666A (ja) 1987-05-02
GB8525925D0 (en) 1985-11-27
DE3686233T2 (de) 1992-12-17
GB2181929A (en) 1987-04-29
US4953107A (en) 1990-08-28

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