A wavelet domain audio steganalysis system based on feature selection technology is constructed. Classification features of audio signals to be analyzed are extracted.
由于语音信号小波子带系数直方图联合特征和小波域幅度共生矩阵特征的维数较高,不利于分类,本文提出了一种基于特征选择技术的小波域语音隐藏分析系统模型。
参考来源 - 语音信息隐藏与分析技术研究It also analyses the technology of information hiding analysis in digital images. Some analysis methods available now are also discussed in detail.
该文简要介绍了信息隐藏技术和信息隐藏分析技术，分析了基于数字图像的信息隐藏分析技术，并对现有的多种信息隐藏分析方法和研究现状进行了深入讨论。
参考来源 - 期刊学术社区A video steganalysis technique is proposed against the motion vector video steganography methods.
提出了一种针对运动矢量嵌入的隐藏分析算法。
参考来源 - 视频信息隐藏分析研究Stegalysis can be used for watching, analyzing and deciphering of information to protect networks and society.
信息隐藏分析可用于网络信息的监控、分析甚至破解等,以保护网络的安全及社会的稳定。
参考来源 - 语音隐藏分析方法研究·2,447,543篇论文数据，部分数据来源于NoteExpress
信息隐藏分析技术就是对信息隐藏系统进行攻击的技术。
Information hiding analysis is a technology attacking on information hiding system.
此外，我们还简单介绍了几种信息隐藏分析方法和水印攻击方法。
Furthermore, we briefly introduce some kinds of existed steganalysis methods and digital watermark attack methods.
论文实验结果表明，此算法可以有效防止统计隐藏分析等物理攻击，效果良好。
The experimental results show that this algorithm can effectively resist statistical analysis and other physical attacks on hiding while maintains good picture effect.
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