Adaptive pixel processing
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United States of America Patent
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Nov 2, 2010
Grant Date -
Oct 16, 2003
app pub date -
Apr 11, 2002
filing date -
Apr 11, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A system (5) processes pixel data representing one of a first image compressed according to a first compression algorithm and a second image compressed according to a second compression algorithm. A pixel analyzer (32) generates first and second selection signals depending on the type of image. A processing module (40) includes first circuits arranged to process the data in response to a first selection signal and second circuits arranged to process the data in response to a second selection signal. A control processor (10) enables the first circuits in response to the first selection signal and enables the second circuits in response to the second selection signal.
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