| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an apparatus for reducing access to a memory in decoding using intra-frame prediction. <P>SOLUTION: When the coefficient of a currently processed macroblock is not used in the decoding of other macroblocks, a prediction value used in the decoding of other macroblocks is not written in the memory. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
