| 发明名称 |
COEFFICIENT SELECTION FOR VIDEO WATERMARKING |
| 摘要 |
<p>A method and system for watermarking video images by selecting sets of coefficients and enforcing relationships between property values of selected sets of coefficients with a volume of video are described.</p> |
| 申请公布号 |
EP1932359(A1) |
申请公布日期 |
2008.06.18 |
| 申请号 |
EP20050795348 |
申请日期 |
2005.09.09 |
| 申请人 |
THOMSON LICENSING |
发明人 |
PICARD, JUSTIN;ZHAO, JIAN |
| 分类号 |
H04N7/26;G06T1/00 |
主分类号 |
H04N7/26 |
| 代理机构 |
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