Pulse or digital communications – Bandwidth reduction or expansion – Television or motion video signal
Reexamination Certificate
2011-04-12
2011-04-12
Harold, Marsha D Banks (Department: 2482)
Pulse or digital communications
Bandwidth reduction or expansion
Television or motion video signal
C348S263000
Reexamination Certificate
active
07924922
ABSTRACT:
A method performed by a processing system includes building a first image pyramid of a first frame of a first channel of a digital video, building a second image pyramid of a second frame of a second channel of the digital video, the second frame corresponding to the first frame, and determining a first global motion estimation for the first frame to the second frame based on the first image pyramid and the second image pyramid.
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Banks Harold Marsha D
Hewlett--Packard Development Company, L.P.
Huber Jeremaiah C
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