Methods and systems for multiplication-free inter-layer image prediction
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United States of America Patent
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Jul 31, 2012
Grant Date -
Jul 24, 2008
app pub date -
Jan 23, 2007
filing date -
Jan 23, 2007
priority date (Note) -
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Abstract
Embodiments of the present invention comprise systems and methods for predicting image elements, comprising scaling a received low dynamic range (LDR) image element value for an image element via a binary shift operation, where the binary shift operation is based on a received prediction shift value, and combining, via a received additive operation, the scaled LDR image element value with the received LDR image element value.
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