发明名称 |
MODE UNIFORMITY SIGNALING FOR INTRA-CODING |
摘要 |
Techniques for efficiently signaling one or more prediction modes for blocks in a macroblock. A mode uniformity indicator is provided for each macroblock to indicate whether all blocks in the macroblock are to be predicted using the same prediction mode. In an embodiment, an encoder signals a mode uniformity indicator and a prediction mode. In another embodiment, a decoder receives a mode uniformity indicator and a prediction mode, and predicts at least two blocks of the macroblock using the prediction mode if the mode uniformity indicator is true. |
申请公布号 |
WO2008131045(A2) |
申请公布日期 |
2008.10.30 |
申请号 |
WO2008US60539 |
申请日期 |
2008.04.16 |
申请人 |
QUALCOMM INCORPORATED;KARCZEWICZ, MARTA |
发明人 |
KARCZEWICZ, MARTA |
分类号 |
H04N7/26;H04N7/34;H04N7/50 |
主分类号 |
H04N7/26 |
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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