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发明名称
从重覆水印资料中取出水印之方法及装置
摘要
本发明提供一种从水印资料中取出水印之方法及装置。该方法包括(a)从水印原始资料中取出复数个水印;(b)计算每一取出水印的可靠性;以及(c)根据所算出的每一取出水印的可靠性,决定一个确定水印。
申请公布号
TW200400743
申请公布日期
2004.01.01
申请号
TW092113688
申请日期
2003.05.21
申请人
三星电子股份有限公司
发明人
吴相宪
分类号
H04L9/00;G06K9/00
主分类号
H04L9/00
代理机构
代理人
詹铭文;萧锡清
主权项
地址
韩国
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