Filtering strength determination method, moving picture coding method and moving picture decoding method
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United States of America Patent
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Dec 27, 2011
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N/A
app pub date -
Mar 12, 2010
filing date -
Jul 11, 2002
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Abstract
A moving picture coding apparatus includes an inter-pixel filter having filters for filtering decoded image data so as to remove block distortion which is high frequency noise around block boundaries. The inter-pixel filter includes filters having different filtering strengths. The coding apparatus also includes a filter processing control unit for determining a filtering strength of the inter-pixel filter.
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