DCT+DWTmatlab数字水印代码

上传者: huameng6175758 | 上传时间: 2019-12-21 19:54:18 | 文件大小: 3.37MB | 文件类型: rar
本程序是首先对图像进行DWT变换,然后对细节子图进行DCT变换的一种数字水印方案

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评论信息

  • qq_27200189 :
    还没有测试过,,希望有用
    2018-04-16

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