FIELD: image data processing.
SUBSTANCE: invention relates to the field of technology for encoding video images and/or static images. Proposed are an apparatus and method for filtering restored images, in particular, video images, using adaptive multiplicative filters.
EFFECT: efficiency of the filtering operation is increased due to the limitation of the acceptable values of the filter coefficients to those with only a limited amount of "units" in the binary representation.
14 cl, 11 dwg
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