中文说明:数字水印嵌入算法,利用离散余弦变换的(dct)算法,对以往的算法有所改进
English Description:
The digital watermark embedding algorithm uses the discrete cosine transform (DCT) algorithm to improve the previous algorithm关注次数: 243
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中文说明:数字水印嵌入算法,利用离散余弦变换的(dct)算法,对以往的算法有所改进
English Description:
The digital watermark embedding algorithm uses the discrete cosine transform (DCT) algorithm to improve the previous algorithm