这里基于图像处理的攻击特性的互补提出了一种新的数字水印相关检测器。
A new digital watermark detector is proposed in this paper, which is based on attacks characteristics complementary between different image processings.
此外，还讨论了归一化相关检测器与信噪比的关系以及相关性检测器的应用条件。
In addition, the using condition of correlation detector and the relationship between the normalized correlation detector and SNR (signal noise ratio) are discussed in this paper.
此外，还讨论了归一化相关检测器与信噪比的关系以及相关性检测器的应用条件。
In addition, the using condition of correlation detector and the relationship between the normalized correlation detector and SNR (signal noise ratio) are discussed in this paper.
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