| 发明名称 |
WATERMARKING OF A VARIABLE BIT-RATE SIGNAL |
| 摘要 |
<p>Methods and apparatus for embedding a watermark in an information signal (MPin) are described. The watermark embedding process is controlled by at least one embedding parameter. The value of the embedding parameter is dependent upon the bit-rate of the information signal (MPin).</p> |
| 申请公布号 |
WO2004040913(A1) |
申请公布日期 |
2004.05.13 |
| 申请号 |
WO2003IB04277 |
申请日期 |
2003.09.22 |
| 申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V.;LANGELAAR, GERRIT, C. |
发明人 |
LANGELAAR, GERRIT, C. |
| 分类号 |
H04N7/26;(IPC1-7):H04N7/26 |
主分类号 |
H04N7/26 |
| 代理机构 |
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