System and method for performing interlaced-to-progressive conversion using interframe motion data
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United States of America Patent
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Aug 11, 2009
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N/A
app pub date -
Aug 24, 1999
filing date -
Aug 24, 1999
priority date (Note) -
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Abstract
An apparatus is described comprising: a decode unit which receives an encoded interlaced video signal including encoded interframe motion compensation data, and responsively transmits a decoded interlaced video signal and associated interframe motion compensation data; and a de-interlace unit which converts the interlaced video signal to a progressive video signal, and which, responsive to the interframe motion compensation data, selects a region of the interlaced video signal for a different type of conversion, the selection based on the change in position of the region between successive video frames.
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