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发明名称
Method and apparatus for embedding digital information in digital multimedia data
摘要
申请公布号
GB0115233(D0)
申请公布日期
2001.08.15
申请号
GB20010015233
申请日期
1998.12.29
申请人
KENT RIDGE DIGITAL LABS
发明人
分类号
G06T1/00;H04N1/32
主分类号
G06T1/00
代理机构
代理人
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