Thefirst series of algorithms are aiming at finding some physical values on the discretewavelet transformation domain acting as “invariant watermark”, which should berather stable under common audio signal processing and synchronization attacks.
第一系列算法基于恒定水印的思想,在离散小波域寻找在各种音频信号处理和同步攻击下都能保持基本稳定的物理量用于水印的嵌入和检测。
参考来源 - 鲁棒性数字音频水印算法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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