| 摘要 |
The present invention provides an adaptive intra-macroblock refresh method, by which an intra-macroblock refresh technology is applied in a manner of considering an error recovering method of a decoder. The present invention includes the steps of measuring a correlation between a motion vector of a currently encoded macroblock and a motion vector of a neighbor macroblock, recording a measurement result of the correlation in a refresh map by block unit, and performing encoding using the refresh map.
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