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Method and apparatus for determining and selecting the filter parameters in response to the variable conversion of sparsity based artifact reduction filtering
Method and apparatus for determining and selecting the filter parameters in response to the variable conversion of sparsity based artifact reduction filtering
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机译:用于响应基于稀疏性的伪像减少滤波的变量转换来确定和选择滤波器参数的方法和装置
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摘要
There are provided method and apparatus for filter parameter determination and selection responsive to variable transforms in sparsity-based de-artifact filtering. An apparatus includes an encoder for encoding picture data for at least a portion of a picture. The encoder includes a sparsity-based de-artifact filter for performing sparsity-based de-artifact filtering on the portion. One or more filter parameters for the sparsity-based de-artifact filtering are determined and selected responsive to variable transforms.
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