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QR-code-security

于 2015-03-16 发布 文件大小:1510KB
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下载积分: 1 下载次数: 8

代码说明:

  采用数字水印技术实现在公开信息中加入秘密的隐私信息,从而实现隐私信息的隐藏保护。(The use of digital watermarking Technology to join the secret private information in public information in order to achieve the protection of privacy of information hiding.)

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