发明名称 |
Moving picture coding method and a moving picture decoding method |
摘要 |
A moving picture coding apparatus includes a motion estimation unit (101) for performing motion estimation by fixing the one of two reference pictures as a reference picture indicated by an inputted default reference picture number DefRefNo and a variable length coding unit (107) for performing variable length coding on coded residual data ERes, a prediction type PredType, a reference picture number RefNo2 and motion vectors MV1, MV2 on a block-by-block basis, and outputting them as coded moving picture data Str.
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申请公布号 |
US8223841(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20070976748 |
申请日期 |
2007.10.26 |
申请人 |
HAGAI MAKOTO;KADONO SHINYA;KONDO SATOSHI;ABE KIYOFUMI;PANASONIC CORPORATION |
发明人 |
HAGAI MAKOTO;KADONO SHINYA;KONDO SATOSHI;ABE KIYOFUMI |
分类号 |
H04N7/12;G06T9/00;H04B1/66;H04N7/26;H04N7/32;H04N7/36;H04N7/46;H04N7/50;H04N11/02;H04N11/04 |
主分类号 |
H04N7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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