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Arnold.zip
- Arnold置换图像置乱,用于数字水印;,Arnold Replacement Image Scrambling for Digital Watermarking
watermark
- 随机序列HVS 数字水印嵌入,采用VC++实现,根据人眼视觉特性在图像中嵌入水印-HVS digital watermark embedding a random sequence, using VC++ to achieve, according to the human visual system to embed a watermark in the image
zhaisong
- 编程小波变换在数字水印图像处理中的应用并给出具体程序-Programming wavelet transform in digital watermarking image processing and gives the specific procedures
HTv32
- 这是基于matlab的图像哈达玛变换域数字水印源代码。-This is based on the Hadamard Transform Image matlab domain digital watermarking source code.
DCTwatermark
- 基于DCT的数字水印,文本的嵌入和提取,开发平台是vc++,没有图像的嵌入和提取-DCT based digital watermarking, embedding and extracting text
LSB-Data-Hiding-Image
- 图像的组成无非是一些字符串或者一些字节组成的字符串,然而,每一个字节数据位的重要度并不是一样的,两个相邻字节往往只有低位是不一样的。例如:00100110和00100111代表了两个不同渐变度的红色,但是就人眼是分辨不出来的。最低有效位LSB算法,就是利用这一点,达到图像压缩,或者数字水印的功能。-The composition of the image is nothing more than some number of bytes or string composed of string,
steganodotnet3_src
- steganodotnet数字水印工具,可以对图像进行处理-steganodotnet digital watermarking tool to image processing
MATLABPICTUREPROCESSING
- 本程序用于数字水印,可以输入一副图像,嵌入水印信息,然后防止各种各样的攻击,最后可以提取水印信息,恢复原图像-This procedure for digital watermarks, can enter a pair of images, embedded watermark information, and then to prevent the various attacks, the watermark information can be extracted Finally, res
01
- 一种新的半脆弱彩色图像数字水印算法, 提供了算法及过程,供研究数字水印的同仁使用-A new semi-fragile digitalwatermarking algorithm for color images provide a method and process for the research of colleagues in the use of digital watermarking
shuzishuiyin
- 在C++编译环境中实现在图形图像上加数字水印的功能-In C++ compiler environment increases in the graphic image on the function of digital watermarking
Watermarking
- 图像数字水印小程序可以实现水印的加载和检测-Image Digital Watermarking Watermarking enables applets to load and test
matalab1
- matalab数字水印程序 可完成dct变换,显示图像以及水印效果展示-matalab
Arnold
- 数字水印预处理Arnold置乱程序。在水印的嵌入与提取中用来置乱图像。-Digital Watermarking Arnold scrambling pretreatment procedures. In the watermark embedding and extraction of images used to scrambling.
image_watermark_matlab
- 两种DCT变换域的数字水印嵌入与提取的算法,并对用这两种算法嵌入的水印图像分别进行了几种常见的图像处理的健壮性检验- the technology of DCT image watermarking, focused on achieving two DCT transform domain of embedded and extraction algorithms. Finally, we get several common image processing robust inspectio
pic393
- 频域法加入数字水印的原理是首先将原始信号(语音一维信号、图像二维信号)变换到频域,常用的变换一般有DWT、DCT、DFT、WP和分形。然后,对加入了水印信息的信号进行频域反变换(IDWT、IDCT、DFT、WP),得到含有水印信息的信号。-Frequency-domain digital watermarking method by adding the principle is that first of all, the original signal (voice signal of on
waterprint
- 用matlab实现数字水印程序,嵌入的水印为高斯水印,可对比显示水印信息、原图、算子的边缘图和嵌入水印后的图像-Matlab digital watermark with the procedures for the Gaussian watermark embedded watermark, the watermark can be compared show information, artwork, operator of the edge map and the embedded wat
fa
- 离散的分数阶傅里叶变换MATLAB程度代码,可用于数字水印研究及图像处理、-Discrete fractional Fourier transform of the degree of MATLAB code can be used for digital watermarking and image processing,
waveletwatermarkerDYADICWAVELET
- 小波理论与应用书中参考程序,二进小波变换图像增强及数字水印。c++程序-Wavelet Theory and Applications book reference procedure, the dyadic wavelet transform image enhancement and digital watermarking. c++ program
wavelet_Matlab7
- 本书是“MATLAB应用技术”系列丛书之一,以最新推出的MATLAB中的小波分析工具箱Wavelet Toolbox 3.0版本为基础。全书共分为三部分,第1部分着重介绍了小波理论基础,包括小波基础知识、连续小波变换、离散小波变换、多分辨率分析与正交小波变换、小波变换和多采样滤波器组、二维小波变换与图像处理及小波包的基本原理等;第2部分重点说明了小波分析工具箱的详细使用方法,包括图形用户接口、小波通用函数、一维小波变换的MATLAB实现、二维小波变换的MATLAB实现、小波包变换的MATLAB实