Description: audio watermarking 实现的声音数据水印算法与实现!!具体请看源文件-the voice of the realization of audio watermarking Watermarking Algorithm and Implementation of data!! For details, please read the source file Platform: |
Size: 177152 |
Author:sailoren |
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Description: 基于听觉频率掩蔽效应的音频数字水印算法和一种基于人耳掩蔽效应的DCT域音频水印-Auditory masking effect on the frequency of the audio digital watermarking algorithm based on the human ear and a masking effect of the DCT-domain audio watermarking Platform: |
Size: 923648 |
Author:lizhenzhen |
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Description: A local extremum of audio watermarking algorithm, matlab software watermark embedding and extraction operation, also gives some common attack method of audio watermarking attacks. Platform: |
Size: 10752000 |
Author:frank |
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Description: 抗同步攻击音频水印算法研究论文，具有指导意义，请多多下载翻阅。-Synchronized attacks against audio watermarking research papers, with the guide, please download read a lot. Platform: |
Size: 5796864 |
Author:黄大海 |
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Description: 这是一个图像水印的MATLAB程序。希望对大家有点帮助。-This is an image watermarking MATLAB program. We want to be helpful. Platform: |
Size: 1024 |
Author:俞佳慧 |
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Description: 基于小波域变换的数字音频水印算法，该算法对音频信号实施小波变换，对精细分量的能量进行比较，根据能量比较的结果及水印比特，结合人类听觉系统，采取缩小或不改变精细分量能量的方法，在精细分量中嵌入水印。-Base on DWT of the digital audio watermarking algorithm，the audio signalhas been transformed by DWT, the energy of detail coefficient of the first three sections has been compared. According to energy comparison and watermark bit. Adopting the way of not changing or reducing energy of the detail coefficient, the watermark has been embedded into the detail coefficient. Platform: |
Size: 3312640 |
Author:lemon |
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