Description: 在图像中加入水印,使用matlab编程,使用是输入一个分数,然后可以检测这个值,-join in the image watermark, the use of Matlab programming, the use of imported a fraction, then can detect this value, Platform: |
Size: 3701 |
Author:刘江 |
Hits:
Description: 信息隐藏检测与攻击技术研究！02年我的毕业设计，看看网上到处有人找，忍痛奉献。水印攻击代码，请勿用于非法用途！ABOUTUS(本软件可以检测一切基于空域隐藏的信息和一部分基于频域隐藏的信息，可以攻击目前绝大部分数字水印，特别独特的IBM攻击技术可以攻击目前所有的数字水印。)-information hiding and attack detection technology! 02, I graduated from the design, look at the Internet is full of people looking for and reluctantly dedication. Watermark attack code, do not for illegal purposes! ABOUTUS (The software can detect hidden airspace based on all the information and part is based on frequency domain hidden information, we can attack the majority of the current digital watermarking, unique special attack IBM technology can attack all current digital watermarking.) Platform: |
Size: 1735477 |
Author:杨智丹 |
Hits:
Description: 数字水印的嵌入和检测，dct，
作者Mao Li
Purpose:an algorithm to achieve the embeding watermarking to a image by
dct bloking and hvs,then detect the watermarking by comparability.
-digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability . Platform: |
Size: 1339 |
Author:awen |
Hits:
Description:
BMForum,最新更新:
上传图片水印
敏感关键词极限频率
安装程序自动检测编码
显示“我参与的主题” By Arbir
备份短信、邀请、Tags
根据分版用户组和限制性查看的权限设置，决定是否隐藏版块
主题沉底功能 -Extreme, the latest update : Watermark posted limit frequency sensitive Keywords installation procedure automatically detect coding shows that the "I participated in the theme" By Arb ir backup messaging, invitation Tags under sub-version user group and restrictive access to the authority set up, decide whether hidden theme sink to the bottom plate function Platform: |
Size: 883123 |
Author:丁杨 |
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Description: 盲水印
1.original image is 512*512 clormap.format of the image should be *.bmp.
2.watermark image is 64*64 binary image.format of the image should be *.bmp.
3.choose original image form menu \"open\" and add watermark from menu \"watermark\".
4.save image-signed from menu \"save image-signed\".
5.detect watermark from menu \"watermark\".
6.file\"blindvc-image.exe\" and file \"key.bmp\" must put one path. Platform: |
Size: 24401 |
Author:卓灵儿 |
Hits:
Description: Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64×64×8 bit gray image as the watermark signal. In order to enhancing the security of the watermark, we employ an encryption technology based on chaos and bit plan. Simulation results show that our scheme have good invisibility and can survive low-quality JPEG compression, median filtering and so on. In addition, the analysis of the extracted watermark can help us to detect and localize tampers. Platform: |
Size: 102725 |
Author:xiaxianming |
Hits:
Description: 在图像中加入水印,使用matlab编程,使用是输入一个分数,然后可以检测这个值,-join in the image watermark, the use of Matlab programming, the use of imported a fraction, then can detect this value, Platform: |
Size: 3072 |
Author:刘江 |
Hits:
Description: 信息隐藏检测与攻击技术研究！02年我的毕业设计，看看网上到处有人找，忍痛奉献。水印攻击代码，请勿用于非法用途！ABOUTUS(本软件可以检测一切基于空域隐藏的信息和一部分基于频域隐藏的信息，可以攻击目前绝大部分数字水印，特别独特的IBM攻击技术可以攻击目前所有的数字水印。)-information hiding and attack detection technology! 02, I graduated from the design, look at the Internet is full of people looking for and reluctantly dedication. Watermark attack code, do not for illegal purposes! ABOUTUS (The software can detect hidden airspace based on all the information and part is based on frequency domain hidden information, we can attack the majority of the current digital watermarking, unique special attack IBM technology can attack all current digital watermarking.) Platform: |
Size: 1735680 |
Author:杨智丹 |
Hits:
Description: 数字水印的嵌入和检测，dct，
作者Mao Li
Purpose:an algorithm to achieve the embeding watermarking to a image by
dct bloking and hvs,then detect the watermarking by comparability.
-digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability . Platform: |
Size: 1024 |
Author:awen |
Hits:
Description:
BMForum,最新更新:
上传图片水印
敏感关键词极限频率
安装程序自动检测编码
显示“我参与的主题” By Arbir
备份短信、邀请、Tags
根据分版用户组和限制性查看的权限设置，决定是否隐藏版块
主题沉底功能 -Extreme, the latest update : Watermark posted limit frequency sensitive Keywords installation procedure automatically detect coding shows that the "I participated in the theme" By Arb ir backup messaging, invitation Tags under sub-version user group and restrictive access to the authority set up, decide whether hidden theme sink to the bottom plate function Platform: |
Size: 882688 |
Author:丁杨 |
Hits:
Description: 盲水印
1.original image is 512*512 clormap.format of the image should be *.bmp.
2.watermark image is 64*64 binary image.format of the image should be *.bmp.
3.choose original image form menu "open" and add watermark from menu "watermark".
4.save image-signed from menu "save image-signed".
5.detect watermark from menu "watermark".
6.file"blindvc-image.exe" and file "key.bmp" must put one path.-Blind Watermarking 1.original image is 512* 512 clormap.format of the image should be*. bmp.2.watermark image is 64* 64 binary image.format of the image should be*. bmp.3.choose original image form menu open and add watermark from menu watermark .4. save image-signed from menu save image-signed .5. detect watermark from menu watermark .6. file blindvc-image.exe and file key.bmp must put one path. Platform: |
Size: 24576 |
Author:卓灵儿 |
Hits:
Description: 提出了一种基于小波域的图像数字水印算法·该算法将相互正交的两种水印(鲁棒水印和参考
水印)同时添加到经过DWT后的载体图像小波系数中,然后用小波反变换得到添加了水印的图像·用提取出
的参考水印来估计图像所受到的攻击,由于提取出的鲁棒水印所受的攻击与参考水印受到的攻击一样,因此
可以估计出原始的鲁棒水印·通过对嵌入水印的图像进行加入噪声、滤波、压缩以及裁剪等大量图像处理等试
验,均能正确检测出水印,表明该算法具有很好的感知效果和鲁棒性
-A wavelet-based image digital watermarking algorithm that the algorithm will be mutually orthogonal two watermarks (watermark robust watermarking and reference) at the same time added to the carrier after image after DWT wavelet coefficients, and then using wavelet transform has been Add a watermark image to use to extract a reference to estimate the watermark image by the attacks, as a result of the robust watermark extracted suffered attacks and the reference watermark by the same attack, it can be estimated through the original Robust Watermarking of the embedded watermark image by adding noise, filtering, compression and cutting, such as a large number of image processing such as testing, can correctly detect the watermark, show that the algorithm has good performance and robustness of perception Platform: |
Size: 190464 |
Author:李倩 |
Hits:
Description: 这个程序是基于DCT域的数字水印嵌入程序的提取程序，不需要原始图像，就可以从加水印的图像中提取水印图像-This procedure is based on the DCT domain of the digital watermark embedding process of the extraction procedure does not require the original image, you can add a watermark image from the extracted watermark image Platform: |
Size: 128000 |
Author:晁文婷 |
Hits:
Description: Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64×64×8 bit gray image as the watermark signal. In order to enhancing the security of the watermark, we employ an encryption technology based on chaos and bit plan. Simulation results show that our scheme have good invisibility and can survive low-quality JPEG compression, median filtering and so on. In addition, the analysis of the extracted watermark can help us to detect and localize tampers.-Firstly, research on robust image watermarking. A digital watermarking scheme based on wavelet transform was proposed. It realizes the watermarking extract without the original image using 64 × 64 × 8 bit gray image as the watermark signal. In order to enhancing the security of the watermark, we employ an encryption technology based on chaos and bit plan. Simulation results show that our scheme have good invisibility and can survive low-quality JPEG compression, median filtering and so on. In addition, the analysis of the extracted watermark can help us to detect and localize tampers. Platform: |
Size: 102400 |
Author:xiaxianming |
Hits:
Description: 数字水印处理系统主要由水印嵌入和水印检测两个过程。（1）水印嵌入过程为：数字水印（X）、原图像（I）和密钥/公钥（K）通过数字水印嵌入算法形成嵌入水印后的图像（I*）。 （2）水印检测过程为：数字水印（X）、水印图像（I*）和密钥/公钥（K）通过数字水印检测算法检测出数字水印或有无水印。该程序调试已通过！-Digital watermarking system mainly consists of watermark embedding and watermark detection of the two processes. (1) The watermark embedding process as follows: Digital watermarking (X), the original image (I) and key/public key (K) by digital watermark embedding algorithm to form watermarked image (I*). (2) The watermark detection process is as follows: Digital watermarking (X), the watermark image (I*) and key/public key (K) by digital watermark detection algorithm to detect whether the digital watermark or watermark. The program debugging has passed! Platform: |
Size: 54272 |
Author:Matthew |
Hits:
Description: 本函数将完成W-SVD模型下数字水印的检测 corr_coef, corr_DCTcoef 分别为不同方法下检测出的相关性值
function [corr_coef, corr_DCTcoef] = wavedetect(test, original, seed, wavelet, level, alpha, ratio)- This function will complete the W-SVD model digital watermark detection corr_coef, corr_DCTcoef respectively, under different methods to detect the value of the correlation function [corr_coef, corr_DCTcoef] = wavedetect (test, original, seed, wavelet, level, alpha, ratio) Platform: |
Size: 1024 |
Author:李颖 |
Hits:
Description: 可用于论坛个人头像随机显示，也可用于网站Banner的随机显示。
程序功能：
1，图片命名无任何限制
2，支持无限张图片随机显示
3，图片可打水印
4，完美解决ASP.Net重新生成图片失真的难题
5，可自定义字体大小
6，可自定义字体前景色、背景色
7，可自定义水印坐标位置
8，可自定义水印使用何种字体
9，可自定义存放图片的目录名称
10，智能防错功能，目录内即使存在MP3这样的文件，程序将自动检测并跳过
-Forum random personal picture can be used to display can also be used for random site Banner display. Program features: 1, 2, picture naming without any limitations, support unlimited pictures were shown 3, 4 watermark image to play the perfect solution to re-generate image distortion ASP.Net problem 5, 6, customizable font size, font can be customized foreground color, background color 7, can be customized watermark coordinates 8, the watermark can be customized to what font to use 9, customizable directory name stored images 10, intelligent error prevention function, the catalog even if there is such MP3 files, the program will automatically detect and skip Platform: |
Size: 91136 |
Author:eric |
Hits:
Description: 基于Aglet的远程Agent水印检测，实现局域网中从主机A派遣执行任务的AgentB到指定的远程主机进行水印信息检测（也可以执行其他任务，本源码是检测水印），主机中需配置agelt平台-Remote Agent Aglet-based watermark detection, to achieve the LAN from the host A mission sent to the specified remote host AgentB watermark information detection (you can also perform other tasks, the source is to detect the watermark), the host platform must be configured agelt Platform: |
Size: 10240 |
Author:giser |
Hits:
Description: Its a project that embed and detect watermarked image by using Discrete Fourier Transform. Platform: |
Size: 17408 |
Author:Fatima |
Hits:
Search - watermark detect