搜索资源列表
matlab
- matlab实现的小波变换彩色图像水印嵌入和提取程序-matlab implementation of wavelet transform color image watermark embedding and extraction procedures
dwt
- 将图像进行三级小波变换，然后将将水印信号嵌人原图像进行重构-Image three wavelet transform, then the watermark signal is embedded in the original image to be reconstructed
watermarked
- 实现了三级小波变换数字水印嵌入中频小波信号，要求图像大小256*256RGB，水印图片大小32*32二值图像。-Three wavelet transform digital watermarking embedded the IF wavelet signal to the image size 256* 256RGB watermark image size 32* 32 binary image.
syqrck
- 本程序通过C#实现了图像三级小波变换，并采用除二取余的方法将二值图像水印潜入图片中频小波系数当中，提取率在98 以上，鲁棒性一般。要求图片256*256灰度图像，水印信息32*32二值图像。-Program in C# to achieve the image of three wavelet transform, and the addition to the methods of the two modulo the binary image watermark to sneak into
dwt1
- 基于小波变换的量化音频数字水印，完整水印嵌入提取攻击代码。- 英语 中文(简体) 日语 Quantify audio digital watermarking based on wavelet transform, the complete watermark embedding to extract the attac
DWT--Water
- 基于DWT小波域变换的数字水印的嵌入与提取，以及鲁棒性的检测。-DWT wavelet domain transform digital watermark embedding and extraction, as well as the robustness of detection.
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
matlab-chenxu
- 文档内容是基于小波域的脆弱水印嵌入和提取的算法代码。原图像为灰度图像，水印为二值水印图像。-The document content is based on wavelet domain fragile watermarking embedding and extraction algorithm code. The original image to grayscale watermark for the binary watermark image.
Untitled
- 基于离散小波变换的数字水印嵌入与提取算法-Discrete wavelet transform-based digital watermark embedding and extraction algorithms
digital-image-processing
- 基于小波数字图像处理MATLAB源代码 例如压缩提取 噪声水印提-MATLAB source code, such as compressed watermark extraction noise mention wavelet-based digital image processing
DWT-best
- 数字图像处理关于水印的matlab的实现，小波变换算法-Digital Image Processing Matlab implementation of the watermark, the wavelet transform algorithm
DWT-shui
- 数字图像处理关于水印的matlab的实现，小波变换算法-Digital Image Processing Matlab implementation of the watermark, the wavelet transform algorithm
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
675757261dwt
- 利用小波变换实现图像水印的嵌入与提取，提供的相关的算法-Using wavelet transform image watermark embedding and extraction related to the algorithm
231
- 使用DCT和小波变换提取数字图像水印并对水印进行评估-Use wavelet DCT and digital image watermarking and to evaluate the watermark
Tmarrk_ex_neeh
- 该程序源码是水印提取的简单易懂源码实例，但可读性非常强强，适合初做水印与小波的朋友， 可直接使用。 已通过测试。 -The program source code is easy-to-understand source instance watermark extraction, but the readability is very strong, suitable for beginners to do the friends of the watermark and wavelet
w5225zipa
- 小波变换实现的水印，把水印信息嵌嵌入中频，并附带有水印提取算法实现 -Wavelet transform the watermark, the embedded watermark information embedded in IF, together with the watermark extraction algorithm
EG
- Matlab鲁棒水印添加、提取程序源代码，使用离散小波变换方法。鲁棒性优秀，可实现盲水印。-Matlab robust watermarks, extract the source code, using the discrete wavelet transform method. Excellent robustness can achieve the blind watermark.
iWatermarkcaln
- 在对原图像进行双正交7／9三级小波分解后 ，在第二级的水平、垂直直、对角和第三级对角分量上加入水印系数，再经过小波反变换重构出图像。 -After the original image biorthogonal 7/9 three wavelet decomposition, at the level of the second stage, the vertical straight, diagonal and the third stage, added to the angular c
matlab_12codes_original
- 压缩包里包括：离散傅里叶变换、Zernike多项式各项的图形表示、洛伦兹曲线、TM模数值模拟、牛顿后向插值法、特征值求解、求解速率方程、小波函数增加水印、Q开关分析等等。-Compressed bundle includes: the discrete Fourier transform, Zernike polynomials each graphical representation of the Lorenz curve, the TM mode numerical simulation,