IMAGE PROCESSING DEVICE AND METHOD
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United States of America Patent
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Issued Date -
May 2, 2013
app pub date -
Jul 1, 2011
filing date -
Jul 9, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present disclosure relates to an image processing apparatus and method which can improve a coding efficiency. The present technology includes: a scan order control unit which controls a scan order for transforming coefficient data transformed from an image to be coded from a two-dimensional array into a one-dimensional array, according to a statistical value indicating a feature of the image; a scan unit which scans the coefficient data in the two-dimensional array according to the scan order controlled by the scan order control unit, and rearranges the coefficient data in the one-dimensional array; and a coding unit which codes the coefficient data rearranged in the one-dimensional array by the scan unit. The present technology is applicable to, for example, an image processing apparatus.
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