发明名称 |
TRANSFORM COEFFICIENT CODING |
摘要 |
Techniques are described for determining a scan order for transform coefficients of a block. The techniques may determine context for encoding or decoding significance syntax elements for the transform coefficients based on the determined scan order. A video encoder may encode the significance syntax elements and a video decoder may decode the significance syntax elements based on the determined contexts.
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申请公布号 |
US2013272423(A1) |
申请公布日期 |
2013.10.17 |
申请号 |
US201313862818 |
申请日期 |
2013.04.15 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
CHIEN WEI-JUNG;SOLE ROJALS JOEL;CHEN JIANLE;JOSHI RAJAN LAXMAN;KARCZEWICZ MARTA |
分类号 |
H04N7/30 |
主分类号 |
H04N7/30 |
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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