Device and method for compression of a video stream
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United States of America Patent
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Oct 13, 2009
Grant Date -
N/A
app pub date -
Mar 27, 2001
filing date -
Mar 27, 2001
priority date (Note) -
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Abstract
A video processing device and method for a video system is provided. The device creates downscaled compressed video stream data from an original compressed video stream. The device accomplishes this and achieves a large saving in processor and memory bandwidth by reusing motion vectors derived during the decompression process.
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