发明名称 Method for selection of contexts for arithmetic coding of reference picture and motion vector residual bitstream syntax elements
摘要 A method for determining a context for coding is disclosed. The method generally includes the steps of (A) generating a plurality of results by examining a prediction mode for each of a plurality of neighbor blocks to a current block in a bitstream for digital video, wherein at least one of the neighbor blocks is subpartitioned, (B) generating a plurality of first variables based on the results and (C) coding the bitstream using a binary arithmetic coding based on a particular context among a plurality of context determined from the first variables.
申请公布号 US2005179572(A1) 申请公布日期 2005.08.18
申请号 US20040774913 申请日期 2004.02.09
申请人 LSI LOGIC CORPORATION 发明人 WINGER LOWELL L.
分类号 H03M7/00;H03M7/40;H04N7/26;(IPC1-7):H03M7/00 主分类号 H03M7/00
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