搜索资源列表
Opencv-addweight
- 对图像进行水印处理，避免了剽窃行为，效果显著，可以自己修改参数。测试通过。-Image watermark to avoid plagiarism, the effect is significant, and can modify the parameters. The test is passed.
rancut
- 程序用来随机截取部分图像作为数字水印，完全可以用来作为实验的一个部分-Procedures used to randomly intercept the partial image as a digital watermark, can be used as a part of the experiment
Medical-Information
- 这是国外最新的医学图像的数字水印，contourlet变换，不错的学校资料，本人在学习中-This is the latest foreign medical image digital watermarking, contourlet transform, a good school information I learn ...
ColorArnold
- 彩色图像的arnold置换程序，图像处理数字水印的一个基本程序，功能强大，matlab开发的-The color image arnold replacement program, a basic program for image processing digital watermarking, powerful, matlab development
QIM_Block-Equel
- 基于混沌理论和量化方法实现一种针对灰度图像的鲁棒水印算法。-Based on chaos theory and quantitative methods to achieve a robust watermarking algorithm for grayscale images.
Robust_Frailly-Wm
- 基于混沌理论和量化方法实现一种针对灰度图像的鲁棒和脆弱相结合的双重水印算法。-Double watermarking algorithm based on chaos theory and quantitative methods to achieve a combination of robust and fragile phase of the gray-scale image.
FFT
- 利用傅里叶变换实现两幅大小相同的RGB图像的水印嵌入。包含水印的大小处理，水印嵌入和提取，以及对PNSR的计算。-Fourier transform two of the same size of the RGB image watermark embedding. Contains the size of the watermark processing, the watermark embedding and extraction, as well as on the PNSR the ca
half1
- 基于DWT的彩色图像数字水印的matlab实现水印的嵌入与提取，能抵抗噪声，剪切，压缩攻击-Based on DWT color image digital watermark matlab watermarking embedding and extracting, can resist noise, shear and compression attack
lsb
- 基于LSB的彩色图像数字水印的matlab实现水印的嵌入与提取，能抵抗噪声，剪切等攻击，鲁棒性良好-Based on LSB of color image digital watermark matlab watermarking embedding and extracting, can resist noise, shear and attack, good robustness
half2
- 基于DWT的彩色图像数字水印的matlab实现水印的嵌入与提取，并对其进行arnold置乱，能抵抗噪声，剪切，压缩攻击-Based on DWT color image digital watermark matlab watermarking embedding and extracting, and carries on the Arnold scrambling, can resist noise, shear and compression attack
embeding
- 彩色图像的嵌入方法，利用熵值选取水印嵌入合适的块-Color image embedding method using entropy to select the watermark embedding the appropriate block
svd
- 水印的嵌入与提取，包括有熵值的计算，块数的选取，对图像的攻击方法-Watermark embedding and extraction, including the calculation of the entropy value, the selection of the number of blocks, the image of attack methods
DCT
- 利用DCT变换实现两幅大小相同的图像的水印嵌入，包含水印图像的处理，水印的嵌入和提取。及PNSR的计算-DCT transform two of the same size image of the watermark embedding, contain watermark image processing, the watermark embedding and extraction. And PNSR calculation
shuzishuiyin
- 功能比较简单，主要是能对图像添加水印并提取水印。并且能保存图片，能一部分满足需求-Function is relatively simple, and can add image watermark and extracted watermark.
Adaptive-hide-binary-image
- 二值水印图像的自适应隐藏技术论文，自己整理-Adaptive binary watermark image hiding technology
watermark
- 基于DCT域音频水印完整源代码，包括水印图像的预处理（二维二值图像Arnold变换、混沌加密、降维），水印的嵌入提取以及检测，信噪比和相似性系数。-Based on the the DCT domain audio watermarking complete source code, including the watermark image preprocessing (two-dimensional binary images Arnold transform chaotic encrypt
SVDWatermarking
- 实现图像的水印嵌入及检测，并针对图像的攻击（剪切、噪声、jpeg压缩），判断SVD算法的有效性-Image watermark embedding and detection, and for the image of the attack (shear, noise, jpeg compression), to determine the validity of the SVD algorithm
imageSVD
- 图像 奇异值分解 水印的嵌入与提取 对比 鲁棒性 噪声-image svd
wavelet_introduction
- 小波的特点和发展，波分析在一维信号处理中的应用，小波分析在图象分析中的应用，包括图象特征抽取，图像压缩，数据隐藏和图象水印-Wavelet characteristics and development, wave analysis of one-dimensional signal processing, wavelet analysis in image analysis, including image feature extraction, image compression, data
image
- 利用matlab的gui显示两幅图像并对图像进行边缘提取，高斯变换、滤波、特效的浮雕马赛克、雾化、添加水印、图像增强等各种图像处理功能-Gui matlab the two images and image edge extraction, Gaussian transform, filtering, effects relief mosaic, atomization, add watermark, image enhancement, and other image processing f