搜索资源列表
ASemi_Fragiler
- 基于DCT压缩前后不变量，编写的抗JPEG压缩的数字图像认证证水印算法，具有良好的抵抗压缩、剪切、篡改等性能的水印仿真程序 -Invariants based on before and after the DCT compression, digital image authentication certificate watermark algorithm written anti-JPEG compression with g
DIGITAL-WARTERMARKING
- 使用DCT和小波变换的数字音频水印生成/解码程序，可存活于方差0.05的高斯白噪声及不同程度的剪切。内含程序/测试文件介绍。-Digital wartermarking encoding/decoding program with DCT and wavelet transform. nice robustness against Gaussian noise with variance less than 0.05 and any
DCTcode
- 本程序实现了数字图像水印的DCT变换嵌入算法，是很常见的经典算法！-This procedure achieved a digital image watermark embedding algorithm of DCT transform, is a common classical algorithm!
DWTcode
- 本程序实现了数字图像水印的DWT变换算法，是变换域的经典算法。-This procedure achieved a digital image watermarking algorithm in DWT transform is the transform domain of the classical algorithm.
Digital-watermarking-technology
- 数字图像水印技术的实现，本程序演示了水印嵌入的过程-Digital image watermarking technology, this program demonstrates the process of embedding
lightflow_blockmatch_DEW
- 数字视频处理(光流法、块匹配、视差运动估计和DEW水印嵌入和提取)的例子，整合到一个程序中了。-Digital video processing (optical flow method, block matching motion estimation and disparity DEW watermark embedding and extraction) examples, integrated into a program in
W-SVD
- 基于W-SVD数字图像水印的源代码，还有用matlab程序编写的界面GUI，可以用来做科研实训或者参考着做毕设。-W-SVD digital image watermarking based on the source code, the interface of GUI with the MATLAB programming, can be used to do scientific research training or refe
shuziyinpinshuiyin
- 基于MATLAB的数字音频水印技术程序，一种数字音频水印-MATLAB-based digital audio watermarking technology program
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
DWTqianruhetiqu
- 一种基于能量比较的数字音频水印算法的仿真分析，包括嵌入和提取程序。-Simulating energy compare digital audio watermarking algorithm analysis, including embedding and extraction procedure.
xiaobo1
- 基于数字音频水印的小波域算法嵌入。带有嵌入提取，攻击。基本是个完整的程序。各种备注表明清晰。方便使用者学习。-Embedded in wavelet domain algorithm based on digital audio watermarking. With embedded extraction, attack. Basic is a complete program. Various notes show clear. Co
Arnold
- 基于数字音频水印的Arnold变换，程序代码。用于对于图像水印的安全保护提升水印的隐蔽性不易被提取检测出来。-Digital audio watermarking based on Arnold transform, the program code. Used for the security of the image watermark to enhance the invisibility of the watermark is
watermarking
- 基于数字音频水印的dwt变换，程序代码。包含嵌入提取攻击等相关内容，程序稳定可靠便于使用。主要用于对于图像水印的安全保护。-Digital audio watermarking based on DWT transform, the program code. Contains embedded extraction attacks and other related content, the program is stable and
lsb
- 基于数字图像水印的lsb图像水印，程序代码。包含嵌入提取攻击等相关内容，程序稳定可靠便于使用。主要用于数字图像视频文件的安全保护。-LSB image watermarking based on digital image watermarking, program code. Contains embedded extraction attacks and other related content, the program is s
qeilai_v11
- 计算多重分形非趋势波动分析matlab程序,实现了图像的加水印，去噪，加噪声等功能，语音信号的采集与处理，数字信号处理课设。- Calculation multifractal detrended fluctuation analysis matlab program, Realize image watermarking, de-noising, plus noise and other functions, Acquisition
watermark
- 一种针对分块数字图像水印中图像块的选取选取方法，主要有基于边缘检测和方差这两种，程序对这两种方法进行了仿真与对比-a method of selecting the image blocks in block based digital image watermarking is mainly based on the two kinds of edge detection and variance, and the two metho
cx4
- 此程序实现数字图像的水印嵌入，并给出了几个实例(This program implements digital image watermark embedding, and gives several examples)