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发明名称
EMBEDDING A WATERMARK IN A CODED SIGNAL
摘要
申请公布号
EP1590767(A1)
申请公布日期
2005.11.02
申请号
EP20030815430
申请日期
2003.12.16
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人
LANGELAAR, GERRIT, C.
分类号
G06T1/00;(IPC1-7):G06T1/00
主分类号
G06T1/00
代理机构
代理人
主权项
地址
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