Television – Format conversion – Changing number of fields for standard conversion
Reexamination Certificate
2007-06-26
2007-06-26
Lee, Michael (Department: 2622)
Television
Format conversion
Changing number of fields for standard conversion
C348S446000, C348S911000, C348S443000, C348S441000
Reexamination Certificate
active
10349634
ABSTRACT:
Systems and methods of coding progressive content with isolated fields for conversion to interlaced display are provided. Some systems and methods may find use in, for example, digital video compression systems and methods. Film material may be encoded as video material with an intended field polarity and an explicit 3:2 pull-down operation for interlaced display (e.g., a 30-frames-per-second display).
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Chen Sherman (Xuemin)
MacInnis Alexander G.
Broadcom Corporation
Desir Jean W.
Lee Michael
McAndrews Held & Malloy Ltd.
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