发明名称 |
METHOD OF VIDEO CODING AND COMPUTER PROGRAM PRODUCT |
摘要 |
According to the invention, there are provided sets of contexts specifically adapted to encode special coefficients of a prediction error matrix, on the basis of previously encoded values of level k. Furthermore, the number of values of levels other than 0 is explicitly encoded and numbers of appropriate contexts are selected on the basis of the number of spectral coefficients other than 0. |
申请公布号 |
EP1425920(B1) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20020776670 |
申请日期 |
2002.09.11 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
OERTEL, NORBERT;BAESE, GERO |
分类号 |
H04N7/26;G06T9/00;H03M7/40;H04N7/50 |
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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