搜索资源列表
digital-watermarking-code
- 图像数字水印技术的matlab实现源代码，并带有 实例图片。-Image watermarking matlab source code, with the instance picture.
dhspt
- 基于半色调图像的数据隐藏即加数字水印，针对半色调图像，所以使用的是DHSPT算法，算法较容易理解，简单，嵌入效果相对较好-Hidden based on the halftone image data plus digital watermark for halftone images, use DHSPT algorithm, the algorithm is easy to understand, simple, embedded effect is relatively good
hvs-dwt
- 提出一种新颖的基于HVS (Human Visual System) 和DCT (Discrete Cosine Transform)的数字水印算法。为保证视觉透明性和鲁棒性, 通过将二值水印图像映射为标准正态分布的伪 随机实数序列, 并利用HVS 的特性, 将水印嵌入宿主图像中频部分。-Propose a novel digital watermarking algorithm based on the HVS (Human Visual System) and DCT (Discrete
33753148watermarkingp28vcp2Bp2Bp29
- 利用vc实现数字水印的嵌入和提取，里面包括源代码和图像。-Using vc digital watermark embedding and extraction
CaiSe_PSNR
- 本程序可用来求彩色图像的PSNR值，可用于图像压缩，图像重建，数字水印等实验效果对比。-This procedure can be used to seek the PSNR value of the color image can be used for image compression, image reconstruction, digital watermarking and experimental effects such as contrast.
infohide
- 分量和隐写软件，比较简单容易理解，适合做图像处理、信息隐藏，数字水印的同学 学习 毕业设计-Component and the implicit writing software, more simple easy to understand, suitable for image processing, information hiding, digital watermarking classmate study of graduation design
Digital-watermarking-algorithm-FFT
- 数字水印的傅里叶算法，大学本科论文，图像处理，信息安全等。-Fourier transform algorithm of the digital watermark, undergraduate thesis, image processing, information security.
watermark1
- 把一张图片嵌入到另一张图像中，实现数字水印的功能。-Embed a picture into another image, the function of the digital watermark.
svddct
- 2维图像添加数字水印信息。算法DCT-SVD。嵌入二值水印信息-Add watermark to the host image. DCT-SVD
PMatermarkingr
- 提出一种基于DWT和DCT域的有意义二值图像数字水印算法 利用Arnold变换对水印序列进行置乱,消除象素的空间相关性,增加水印的安全性 而结合小波波变换和离散余弦变换的特性,将水印信息嵌入到图像变换域的低频和中频系数中,提高水印的鲁棒性和不可见性 实验证明该算法具有较好的抗压缩、抗噪音和抗剪切性。 -Making meaningful binary image digital watermarking algorithm based on DWT and DCT domain using
Dsteganodotnei
- steganodotnet数数字水印工具，可以对图像进行处理 -steganodotnet number of digital watermarking tool, image processing
THTv322h
- 这是基于matlab的图像哈达玛玛变换域数字水印源代码。 -This is based the matlab image Hada Mama transform domain digital watermarking source code.
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
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
watermark
- 基于DCT域的图像数字水印技术： 摘要：数字水印技术作为数字媒体版权保护的有效办法，近年来在国内外引起了人们极大的兴趣。作者采用了DCT离散余弦变换的算法，对图像这种多媒体数字作品进行了数字水印的嵌入和检测研究。并且使用了高效实用的编程工具MATLAB来介绍了一种DCT域的图像数字水印嵌入和提取的 -DCT domain of image-based digital watermarking technology: Abstract: digital watermarking technol
DCT_embed-and-DCT_recover
- DCT域的数字水印的嵌入和提取算法，针对的载入原始图像和水印图像都是二值图像-DCT digital watermarking embedding and extraction algorithm for the load are the binary image of the original image and the watermark image