搜索资源列表
Digital-image-watermarking-system
- 数字图像模型都由水印生成嵌入系组成统和水印检测恢复组成-Digital image watermarking system
imageProce-based-fragileWatermark
- 本软件具有简单的界面,能够通过简单的操作对图像进行水印加密、图像篡改检测、图像篡改定位、图像篡改修复。-The software has a simple interface that can be encrypted watermark image by a simple operation, image tamper detection, image tamper localization, image tampering repair.
reversible-image-authentication
- 一种用于数字图像新颖的可逆认证水印算法,把可逆水印技术用于数字图像认证。-A reversible watermarking algorithm for digital image novel, the reversible watermarking technology for digital image authentication.
fdkjfkdjfdkf
- 数字水印文件和数字水印命令是数字水印技术在军事应用的两个重要应用。本文以一种基于分数阶傅里叶变换 (FRFT)的数字水印算法,使用chirp信号作为水印信息,嵌入到图像的分数阶傅里叶的加密域中。该算法有效地利用水印的 嵌入位置和FRFT的阶次作为密钥的同时,还利用chirp信号在分数阶傅里叶域的特点,可以很方便的检测到水印,具有良好 的不可见性和安全性的同时,还能够抵抗很强的JPEG压缩和噪声的攻击,对剪切、滤波等操作也有一定的鲁棒性。-Watermarking files and
shuzishuiyinzongshu
- :数字水印将感觉不到的信号嵌入到声频、视频和图像中以实现不同的目的。例如: 添加标题和版权保护。首先介绍 了有关数字水印的基本原理、重要属性及其主体框架。然后,将数字水印按不同角度划分为不同种类。讨论了各种各样的数 字水印算法以及数字水印在不同领域的应用,并简要介绍了对数字水印的攻击。最后,给出了数字水印当前的研究现状和发 展形式及前景。-: Digital watermark embedding imperceptible signals to the audio, video a
MatlabLSB
- 将水印图像按最低位有效(LSB)方法嵌入到载体图像中,并把水印从载体图像中提取出来 注:整个算法分为水印嵌入部分和水印提取部分,及hcf com down_sampled水印分析 程序代写&算法设计,联系qq:380238062,转载时请保留-The watermarking image according to the most significant (LSB) method is embedded into the carrier image, and the watermar
1222222222qwwwwwwwww
- 将水印图像按最低位有效(LSB)方法嵌入到载体图像中,并把水印从载体图像中提取出来 注:整个算法分为水印嵌入部分和水印提取部分,及hcf com down_sampled水印分析 程序代写&算法设计,联系qq:380238062,转载时请保留-The watermarking image according to the most significant (LSB) method is embedded into the carrier image, and the watermar
MATLAB
- MATLAB程序关于图片的处理以及数字图像添加水印的程序源代码-Digital Image add watermark
hutna
- 主要为数据分析和统计,实现了图像的加水印,去噪,加噪声等功能,FMCW调频连续波雷达的测距测角。- Mainly for data analysis and statistics, Realize image watermarking, de-noising, plus noise and other functions, FMCW frequency modulated continuous wave radar range and angular measurements.
thytn
- 大学数值分析算法,最终的权值矩阵就是滤波器的系数,实现了图像的加水印,去噪,加噪声等功能。- University of numerical analysis algorithms, The final weight matrix is ??the filter coefficient, Realize image watermarking, de-noising, plus noise and other functions.
qgpcw
- 在MATLAB中求图像纹理特征,采用加权网络中节点强度和权重都是幂率分布的模型,实现了图像的加水印,去噪,加噪声等功能。- In the MATLAB image texture feature, Using weighted model nodes in the network strength and weight are power law distribution, Realize image watermarking, de-noising, plus noise and other
wgjxb
- 借鉴了主成分分析算法(PCA),实现了图像的加水印,去噪,加噪声等功能,具有丰富的参数选项。- It draws on principal component analysis algorithm (PCA), Realize image watermarking, de-noising, plus noise and other functions, It has a wealth of parameter options.
jr002
- 包括 MUSIC算法,ESPRIT算法 ROOT-MUSIC算法,直线阵采用切比学夫加权控制主旁瓣比,实现了图像的加水印,去噪,- Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algo
kenhun-V7.1
- MinkowskiMethod算法 ,混沌的判断指标Lyapunov指数计算,实现了图像的加水印,去噪,加噪声等功能。- MinkowskiMethod algorithm, Chaos indicator for Lyapunov index calculation, Realize image watermarking, de-noising, plus noise and other functions.
mkytc
- 实现了图像的加水印,去噪,加噪声等功能,是信号处理的基础,本程序的性能已经超过其他算法。- Realize image watermarking, de-noising, plus noise and other functions, Is the basis of the signal processing, This program has exceeded the performance of other algorithms.
yijft
- 包括随机梯度算法,相对梯度算法,实现了图像的加水印,去噪,加噪声等功能,GSM中GMSK调制信号的产生。- Including stochastic gradient algorithm, the relative gradient algorithm, Realize image watermarking, de-noising, plus noise and other functions, GSM is GMSK modulation signal generation.
tr087
- 是路径规划的实用方法,实现了图像的加水印,去噪,加噪声等功能,双向PCS控制仿真。- Is a practical method of path planning, Realize image watermarking, de-noising, plus noise and other functions, Two-way PCS control simulation.
wj653
- BP神经网络的整个训练过程,实现了图像的加水印,去噪,加噪声等功能,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。- The entire training process BP neural network, Realize image watermarking, de-noising, plus noise and other functions, Including the final calculation of the compressed image peak signal to
xevix
- 滤波求和方式实现宽带波束形成,表示出两帧图像间各个像素点的相对情况,实现了图像的加水印,去噪,加噪声等功能。- Filtering summation way broadband beamforming, Between two images showing the relative circumstances of each pixel, Realize image watermarking, de-noising, plus noise and other functions.
qoutougai
- 使用高阶累积量对MPSK信号进行调制识别,实现了图像的加水印,去噪,加噪声等功能,ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块。- Using high-order cumulants of MPSK signal modulation recognition, Realize image watermarking, de-noising, plus noise and other functions, ofdm system simulation including 16qa