发明名称 |
Block Artifact Suppression in Video Coding |
摘要 |
A method for encoding a video sequence in a video encoder is provided that includes adapting a quantization parameter of a block of pixels in a picture of the video sequence based on a transform block size of the block of pixels to determine a final quantization parameter, and quantizing transform coefficients of the block of pixels using the final quantization parameter.
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申请公布号 |
US2013287099(A1) |
申请公布日期 |
2013.10.31 |
申请号 |
US201313869253 |
申请日期 |
2013.04.24 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
KWON DO-KYOUNG;BUDAGAVI MADHUKAR |
分类号 |
H04N7/26 |
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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