Television – Image signal processing circuitry specific to television – Motion dependent key signal generation or scene change...
Reexamination Certificate
2004-11-11
2009-12-22
Banks Harold, Marsha D (Department: 2621)
Television
Image signal processing circuitry specific to television
Motion dependent key signal generation or scene change...
C348S452000
Reexamination Certificate
active
07636129
ABSTRACT:
An apparatus includes a pixel detector for generating a comparison value according to a target pixel in a first field and comparing pixels in a second field, a counting device for generating a count value according to the comparison values, and a decision circuit for generating a decision value according to the count value from the counting device.
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Banks Harold Marsha D
Hsu Winston
Realtek Semiconductor Corp.
Roberts Jessica
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