发明名称 |
CONTEXT MODELING TECHNIQUES FOR TRANSFORM COEFFICIENT LEVEL CODING |
摘要 |
In one embodiment, a method for encoding video data is provided that includes receiving a transform unit comprising a two-dimensional array of transform coefficients and processing the transform coefficients of the two-dimensional array along a single-level scan order. The processing includes selecting, for each non-zero transform coefficient along the single-level scan order, one or more context models for encoding an absolute level of the non-zero transform coefficient, where the selecting is based on one or more transform coefficients previously encoded along the single-level scan order. |
申请公布号 |
EP2732628(A2) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20120738006 |
申请日期 |
2012.07.16 |
申请人 |
MOTOROLA MOBILITY LLC |
发明人 |
LOU, JIAN;HOON KIM, JAE;WANG, LIMIN |
分类号 |
(IPC1-7):H04N7/26;H04N7/50 |
主分类号 |
(IPC1-7):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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