发明名称 |
METHOD, APPARATUS AND SYSTEM FOR ENCODING AND DECODING THE SIGNIFICANCE MAP FOR RESIDUAL COEFFICIENTS OF A TRANSFORM UNIT |
摘要 |
Disclosed is a method of decoding a plurality of coding units from a bitstream of video data. The method determines a coding unit structure of the plurality of coding units from a first data block of the bitstream. The coding unit structure describes a division of a coding unit into the plurality of coding units. The method decodes, according to the determined coding unit structure, bypass encoded data for the plurality of coding units from a second data block of the bitstream. The method decodes, according to the determined coding unit structure, residual data for the plurality of coding units from a third data block of the bitstream. The method then forms the plurality of coding units from the bitstream using the residual data and the bypass encoded data. A method of encoding is also disclosed. |
申请公布号 |
WO2013106888(A1) |
申请公布日期 |
2013.07.25 |
申请号 |
WO2013AU00036 |
申请日期 |
2013.01.18 |
申请人 |
CANON KABUSHIKI KAISHA;ROSEWARNE, CHRISTOPHER JAMES |
发明人 |
ROSEWARNE, CHRISTOPHER JAMES |
分类号 |
H04N7/00;H04N7/26 |
主分类号 |
H04N7/00 |
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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