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dft
- 基于dft的水印代码，水印注入、提取、防攻击测试
shuiying
- 本文利用二元树复小波变换的平移不变性和奇异值分解的稳定性,提出了一种新的数字水印技术。该方法对几何攻击尤其是平移操作和加噪、JPG压缩等均保持了良好的稳健性。-...
xiaobobian
- 本代码是一些关于水印处理的一些算法用小波变换来实现，在嵌入水印之后用各种攻击检验算法的鲁棒性-The code is some deal about a number of watermarking algorithm using wavelet transform to achieve, in the embedded watermark after the attacks with a variety of test algorithm robustness
watermark
- 一个简单的基于小波变换水印算法,抗攻击能力较强-A simple Watermarking Algorithm Based on Wavelet Transform, anti-attack ability
dct2_in
- 基于小波变换的数字图像水印算法的研究，其中抱恨了攻击的方法，有利于我们对齐算法的有点进行分析-Based on Wavelet Transform Digital Image Watermarking Algorithm
Untitled2
- 基于小波变换的图像数字水印技术 其中包括对图像的攻击 水印嵌入和提取的过程-Wavelet-based image watermarking techniques, including the attack on the image watermark embedding and extraction process
DWT
- 本程序应用于基于DWT变换的数字水印技术,包含了嵌入、提取及攻击过程。-This procedure applied to the digital watermarking technique based on DWT, including the process of embedding, and attack.
code-for-watermarking
- 用小波实现图像的三层分解与重构,并且含有嵌入水印的程序，实现了对水印图像的各种攻击，有很好的实验结果-using wavelet to decompositiom and reconstruction image this method have an good stability and it can through kinds of attracts
DWT
- 基于小波变换的数字盲水印及对嵌入水印后图像的攻击检测-Attack detection based on wavelet transform digital blind watermark and the watermarked image
scale
- 基于三级小波变换的音频数字水印，详细介绍了水印的嵌入提取和攻击算法-Digital Audio Watermarking Based on three wavelet transform, described in detail the watermark embedded in the extraction and attack algorithms
kanggongji
- 水印抗攻击测试,基于小波变换，用于检测加入水印后图像的鲁棒性-Watermark anti-attack test for the detection of the robustness of the watermarked image based on wavelet transform