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    基于(t, n)门限密钥共享和相位恢复算法的图像分级认证方法

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    • Title:基于(t, n)门限密钥共享和相位恢复算法的图像分级认证方法

    • Institution:信息科学与工程学院

    • Type of Patent:Invent

    • Application Number:201410113432.3

    • Number of Inventors:2

    • Service Invention or Not:No

    • Application Date:2014-03-25

    • Publication Date:2017-02-08

    • Authorization Date:2017-02-08

    • Release Time:2019-04-15

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