| 发明名称 |
MOTION VECTOR CALCULATING METHOD |
| 摘要 |
When a block (MB22) referred to by a motion vector has a plurality of motion vectors in a direct mode, a scaling is performed on a value obtained by selecting an average or one of the plurality of motion vectors to thereby determine two motion vectors (MV23) and (MV24) used for the picture-to-picture prediction of a picture (P23) to be encoded. |
| 申请公布号 |
KR20080031519(A) |
申请公布日期 |
2008.04.08 |
| 申请号 |
KR20087006472 |
申请日期 |
2003.04.16 |
| 申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
KONDO SATOSHI;KADONO SHINYA;HAGAI MAKOTO;ABE KIYOFUMI |
| 分类号 |
H04N7/30;G06T9/00;H03M7/32;H04N7/24;H04N7/26;H04N7/36;H04N7/46;H04N7/50 |
主分类号 |
H04N7/30 |
| 代理机构 |
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