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基于三步相移干涉术的数字水印嵌入和检测方法

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  • Affilication of Author(s):信息科学与工程学院

  • Patent Applicant:200799013474

  • Type of Patent:发明

  • Application Number:201210128607.9

  • Number of Inventors:3

  • Service Invention or Not:no

  • Application Date:2012-04-27

  • Publication Date:2013-11-06

  • Authorization Date:2012-04-27

  • Publication Date:2013-11-06

  • Application Date:2012-04-27

  • Authorization Date:2012-04-27
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