Television – Image signal processing circuitry specific to television – Special effects
Reexamination Certificate
2003-09-04
2008-07-15
Yenke, Brian P. (Department: 2622)
Television
Image signal processing circuitry specific to television
Special effects
C348S584000, C348S586000, C348S598000
Reexamination Certificate
active
07400361
ABSTRACT:
A method for generating a video effect using a video signal processing device. The method comprises generating horizontal and vertical gating base signals. The horizontal gating base signal is combined with a first modulation signal and the vertical gating base signal is combined with a second modulation signal. An amplitude distribution is generated from the modulated horizontal and vertical gating base signals. A control signal is generated from the amplitude distribution for controlling a mixing stage. A third modulation signal is derived from a sound signal for modulating the control signal.
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Noske Reiner
Reichenbach Claus-Bernhard
Laks Joseph J.
Levy Robert B.
Thomson Licensing
Villabon Jorge Tony
Yenke Brian P.
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