Description: Program that implements echo watermarking.
The basic idea is to embed a watermark by
adding an echo to the original sample. Platform: |
Size: 1024 |
Author:ashraf |
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Description: 回声法适用于图像信息处理，即图像数字水印技术，用MATLAB编译即可-Echo method is suitable for image processing, digital image watermarking technology that, you can use MATLAB Compiler Platform: |
Size: 1024 |
Author:wujianhai |
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Description: 基于回声隐藏的信息隐藏算法，是一种音频信号的水印技术，包括隐藏信息的嵌入和提取，以及对于噪声，MP3压缩，滤波，重采样和延迟攻击的模拟。-Based on echo hiding information hiding algorithm, is an audio signal watermarking techniques, including embedding and extracting hidden information, as well as for noise, MP3 compression, filtering, resampling and delay attack simulation. Platform: |
Size: 529408 |
Author:张小小 |
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Description: 目前比较流行的三种数字音频加密方式，frequency masking/phase-shift masking/echo masking的比较
内含说明文件-comparison of currently popular digital watermarking methods: frequency masking/ phase-shift masking/ echo masking
introduction files included Platform: |
Size: 7688192 |
Author:xipeng |
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Description: 计算目标和海洋回波的功率谱密度,实现了图像的加水印，去噪，加噪声等功能，粒子图像分割及匹配均为自行编制的子例程。- Calculating a target and ocean echo power spectral density, Realize image watermarking, de-noising, plus noise and other functions, Particle image segmentation and matching subroutines themselves are prepared. Platform: |
Size: 11264 |
Author:trtjatmf |
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Description: 计算目标和海洋回波的功率谱密度,用MATLAB实现动态聚类或迭代自组织数据分析，基于小波变换的数字水印算法matlab代码。- Calculating a target and ocean echo power spectral density, Using MATLAB dynamic clustering or iterative self-organizing data analysis, Based on wavelet transform digital watermarking algorithm matlab code. Platform: |
Size: 5120 |
Author:nangjiemang |
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Description: 相关分析过程的matlab方法，实现了图像的加水印，去噪，加噪声等功能，计算目标和海洋回波的功率谱密度。- Correlation analysis process matlab method, Realize image watermarking, de-noising, plus noise and other functions, Calculating a target and ocean echo power spectral density. Platform: |
Size: 5120 |
Author:kaiyaoyou |
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Description: Mutual information is useful to calculate a set of procedures, Calculating a target and ocean echo power spectral density, Based on wavelet transform digital watermarking algorithm matlab code. Platform: |
Size: 6144 |
Author:buiqiequn
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