发明名称 |
DEVICES AND METHODS FOR SAMPLE ADAPTIVE OFFSET CODING AND/OR SIGNALING |
摘要 |
In one embodiment, a method for decoding a video bitstream comprises the steps of: (a) receiving a video bitstream; (b) deriving processed video data from the bitstream; (c) partitioning the processed video data into blocks, wherein each of the blocks is equal to or smaller than a picture; (d) deriving an SAO type from the video bitstream for each of the blocks, wherein the SAO type is associated with a specific nonbiased coding scheme; (e) determining an SAO sub-class associated with the SAO type for each of the pixels in each of the blocks; (f) deriving intensity offset from the video bitstream for the sub-class associated with the SAO type; and (g) applying SAO compensation to each of the pixels in a processed video block, wherein the SAO compensation is based on the intensity offset of step (f). |
申请公布号 |
WO2013070955(A2) |
申请公布日期 |
2013.05.16 |
申请号 |
WO2012US64208 |
申请日期 |
2012.11.08 |
申请人 |
GENERAL INSTRUMENT CORPORATION |
发明人 |
BAYLON, DAVID M.;MINOO, KOOHYAR |
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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