Apparatus and program for setting video processing parameters

Details Apparatus and program for setting video processing parameters Apparatus and program for setting video processing parameters

2008-01-15

2008-01-15

Lee, M. (Department: 2622)

Television

Image signal processing circuitry specific to television

Special effects

C348S722000, C348S586000, C348S594000, C348S595000, C715S723000, C386S349000, C386S349000

Reexamination Certificate

active

07319493

ABSTRACT:
A video signal processing apparatus1and a video processing parameter setting apparatus2comprise a video processing apparatus (visual mixer). A parameter value collectively specifying portion3specifies in accordance with the order stored in an arpeggiator pattern memory7, sets of scene data which collectively specify values of a plurality of parameters stored in a scene data memory6. A changing process portion4changes in a given length of time, the values of video processing parameters from the values currently set on the video signal processing apparatus1to the parameter values collectively specified as a set of scene data. The changing process is started at a timing corresponding to a change time and completed at a subsequent switch timing. As a result, the video processing apparatus allows for collective specification of parameters with simple operations and smooth switching between video images at the changing of parameter values.

REFERENCES:
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patent: 6452612 (2002-09-01), Holtz et al.
patent: 7020381 (2006-03-01), Kato et al.
patent: 2002/0118302 (2002-08-01), Iizuka et al.
U.S. Appl. No. 10/664,777, Multi-Channel Video Mixer for Applying Visual Effects to Video Signals.

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