发明名称 |
Entropy coding with adaptive syntax to replace high probability symbols with lower probabilities symbols |
摘要 |
The compression efficiency of variable length coding is preserved by altering the syntax of a bit stream input to a variable length coder if the bit stream is likely to include a symbol with a high occurrence probability.
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申请公布号 |
US6677868(B2) |
申请公布日期 |
2004.01.13 |
申请号 |
US20010017838 |
申请日期 |
2001.12.12 |
申请人 |
SHARP LABORATORIES OF AMERICA, INC. |
发明人 |
KEROFSKY LOUIS J.;SUN SHIJUN |
分类号 |
H03M7/40;H04N7/26;H04N7/50;(IPC1-7):H03M7/00 |
主分类号 |
H03M7/40 |
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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