| 摘要 |
<p>The present invention relates to a method which reduces overhead for the start of parallel decoding processing. A dynamic image decoding processing device (1) comprises a syntactic analysis unit (10) and first and second dynamic image processing units (20, 21). A decoding bit stream (BS) including information on the largest coding unit (LCU) having at least predetermined pixel size is provided to an input terminal of the syntactic analysis unit (10). The syntactic analysis unit (10) executes a syntactic analysis of syntax of coding bit stream (BS) and produces first and second intermediate streams capable of parallel processing in the largest coding unit. The first and second dynamic image processing units (20, 21) paratactically process the first and second intermediate streams which are produced from the syntactic analysis unit (10).</p> |
