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均值量化在音频数字水印中的应用 被引量:1

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摘要 量化是实现水印信号盲检测的有效途径,提出在音频水印算法中加入均值量化的方法,实验证明该算法具有较强的鲁棒性和稳定性。
作者 侯丽萍 石磊
出处 《科技资讯》 2009年第33期22-22,24,共2页 Science & Technology Information
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