发明名称 |
Method for coefficient bitdepth limitation, encoder and bitstream generation apparatus |
摘要 |
A method for coefficient bitdepth limitation in an encoder and/or bitstream generation apparatus including the steps of (A) generating one or more residual block coefficients in response to a video signal and one or more coding parameters and (B) manipulating the one or more coding parameters such that the one or more residual block coefficients are prevented from having values greater than a bitdepth of the video signal plus a predefined number of bits.
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申请公布号 |
US7949044(B2) |
申请公布日期 |
2011.05.24 |
申请号 |
US20050104070 |
申请日期 |
2005.04.12 |
申请人 |
LSI CORPORATION |
发明人 |
WINGER LOWELL L.;COTE GUY |
分类号 |
H04N11/04;G06K9/36 |
主分类号 |
H04N11/04 |
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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