SG70565A1 - Video special effects generators - Google Patents

Video special effects generators

Info

Publication number
SG70565A1
SG70565A1 SG1996008344A SG1996008344A SG70565A1 SG 70565 A1 SG70565 A1 SG 70565A1 SG 1996008344 A SG1996008344 A SG 1996008344A SG 1996008344 A SG1996008344 A SG 1996008344A SG 70565 A1 SG70565 A1 SG 70565A1
Authority
SG
Singapore
Prior art keywords
special effects
video special
effects generators
generators
video
Prior art date
Application number
SG1996008344A
Other languages
English (en)
Inventor
Shinsuke Koyama
Osamu Watanabe
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 SG70565A1 publication Critical patent/SG70565A1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/02—Affine transformations
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/74—Circuits for processing colour signals for obtaining special effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Circuits (AREA)
SG1996008344A 1989-07-25 1990-07-25 Video special effects generators SG70565A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1191875A JP2936587B2 (ja) 1989-07-25 1989-07-25 映像特殊効果装置

Publications (1)

Publication Number Publication Date
SG70565A1 true SG70565A1 (en) 2000-02-22

Family

ID=16281928

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996008344A SG70565A1 (en) 1989-07-25 1990-07-25 Video special effects generators

Country Status (4)

Country Link
EP (1) EP0410718B1 (de)
JP (1) JP2936587B2 (de)
DE (1) DE69026439T2 (de)
SG (1) SG70565A1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4533952A (en) * 1982-10-22 1985-08-06 Digital Services Corporation Digital video special effects system
US5070465A (en) * 1987-02-25 1991-12-03 Sony Corporation Video image transforming method and apparatus

Also Published As

Publication number Publication date
DE69026439T2 (de) 1996-08-14
JP2936587B2 (ja) 1999-08-23
EP0410718A3 (en) 1992-03-04
JPH0355982A (ja) 1991-03-11
EP0410718B1 (de) 1996-04-10
EP0410718A2 (de) 1991-01-30
DE69026439D1 (de) 1996-05-15

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