发明名称 |
Adapting one type of encoder to another type of encoder |
摘要 |
Described are methods and systems for processing data. A motion estimator uses a block of an input frame of video data and a block of a reference frame of video data to generate motion vectors according to a first encoding scheme. A motion compensator produces half pel motion vectors from the motion vectors according to a second encoding scheme that is different from the first encoding scheme.
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申请公布号 |
US2007189390(A1) |
申请公布日期 |
2007.08.16 |
申请号 |
US20060636104 |
申请日期 |
2006.12.08 |
申请人 |
PAPPAS DEREK;GARG ATUL;MONI SHANKAR;REDDY HARIKRISHNA M;LONGNECKER MATTHEW R;MILLS CHRISTOPHER L;TJANDRASUWITA IGNATIUS B |
发明人 |
PAPPAS DEREK;GARG ATUL;MONI SHANKAR;REDDY HARIKRISHNA M.;LONGNECKER MATTHEW R.;MILLS CHRISTOPHER L.;TJANDRASUWITA IGNATIUS B. |
分类号 |
H04N11/02;H04N11/04 |
主分类号 |
H04N11/02 |
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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