SE7202991L - - Google Patents

Info

Publication number
SE7202991L
SE7202991L SE7202991A SE7202991A SE7202991L SE 7202991 L SE7202991 L SE 7202991L SE 7202991 A SE7202991 A SE 7202991A SE 7202991 A SE7202991 A SE 7202991A SE 7202991 L SE7202991 L SE 7202991L
Authority
SE
Sweden
Application number
SE7202991A
Publication date
Publication of SE7202991L publication Critical patent/SE7202991L/xx

Links

Classifications

    • 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
    • H04N9/75—Chroma key

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
SE7202991A SE7202991L (US20090163788A1-20090625-C00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7202991T

Publications (1)

Publication Number Publication Date
SE7202991L true SE7202991L (US20090163788A1-20090625-C00002.png) 1972-09-13

Family

ID=44714643

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7202991A SE7202991L (US20090163788A1-20090625-C00002.png)

Country Status (1)

Country Link
SE (1) SE7202991L (US20090163788A1-20090625-C00002.png)

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