HEVC Complexity reduction method for an HEVC merge mode encoder

摘要

The present invention relates to a method for reducing the amount of computation of a merge mode for an HEVC encoder, A method of reducing an amount of computation of a merge mode for an HEVC encoder, the method comprising: a first step of performing prediction with an integer component of a motion vector of a plurality of merge mode candidates; And a second step of determining an optimal candidate by applying an interpolation filter to the two most accurate candidates of the plurality of merge mode candidates.According to the present invention, the coding amount of the merge mode coding which greatly contributes to the compression efficiency of the image in the HEVC encoder, but has a high complexity is effectively reduced, so that the coding of the image can be efficiently performed.;