搜索资源列表
xb
- 从原始音频矩阵中提取水印矩阵，考虑误差的存在。利用小波变换-From the original audio watermarking extraction matrix of the existence of matrix, consider error. By using wavelet transform
dwt
- 通过离散小波变换，实现数字水印的嵌入与提取-Through the discrete wavelet transform, digital watermark embedding and extraction
watermark
- 通过离散小波变换dwt，实现数字图像水印嵌入与提取。-Through the discrete wavelet transform dwt, digital image watermark embedding and extraction.
dwt_watermark
- 基于小波变换的数字图像，实现水印嵌入与提取-Digital image based on wavelet transform, watermark embedding and extraction
dwt
- 用Matlab语言实现基于小波DWT域水印技术-Matlab language using DWT domain watermarking technique based on wavelet
based-on-wavelet-transform-audio
- 基于小波变换的自同步音频水印算法，研究论文，非常不错哦。-Self-synchronization based on wavelet transform audio watermarking, research papers, very impressive.
The-digital-watermarking--MatLab
- 数字水印技术是近年来图像保护技术研究领域的一个热点, 本文提出了一种基于小波变换的图像数字 水印嵌入算法的Matlab 实现。实验结果表明, 该算法具有较好的视觉效果和透明性。-Digital watermarking technology in recent years is to protect technology research in the field of image a hot, this paper puts forward a method based on wavele
watermarking-and-Matlab-simulation
- 。概括 了数字水印的研究现状和基本原理, 分析了基于小波变换的数字水印算法的优势, 阐述了小波 域水印嵌入与提取的过程, 最后由Matlab 仿真实现, 结果证明基于小波变换的数字水印具有较 强的掩蔽性和鲁棒性。-generalization The research status and the digital watermarking technology, analyzes the basic principle based on wavelet transform the
dwt-matLab-marking
- 提出了一种基于小波变换可抗击几何攻击算法。在水印嵌人 部分# 首先对宿主图像进行小波分解 、 嵌人水印, 再通过余弦变换求得该水印图像的一个特征向量, 利用该特征向量和水印 信息通过12 31 函数生成一个二值逻辑系列, 将该序列作为密钥/ 水印提取部分为# 对待测的图像进行小波变换, 再通过余 弦变换求得待测图像的一个特征向量, 利用该特征向量和密钥通过1 2 4 1 函数提取出水印。-Proposed based on wavelet transform algorith
DWT
- BMP图像基于小波分解添加及提取数字水印-BMP image extraction based on wavelet decomposition and watermark added
matlab
- 各种数字水印的matlab源代码，DCT，小波变换等。-Various digital watermarking matlab source code, DCT, wavelet transform.
Watermarking-Algorithm-Block
- ：利用小波分块思想，结合Arnold 变换算法，提出了一种基于小波分块的水印算法，并且利用人类视觉系统的掩蔽特性，使 水印的不可感知性和鲁棒性得到很好的统一-: The use of wavelet blocks thinking, combined with Arnold transform algorithm, a block of the watermark based on wavelet algorithm, and using the masking properties of
waterdem
- 一种新的预处理小波变形图像的数字水印方法-a new method of wave-changing
shuzishuiyin
- 应用小波变换进行的数字水印图像处理，在原图像上加上一层水印-Application of digital watermarking wavelet transform image processing, with a layer of the original image watermark
zero-watermarking-based-on-wavelet
- 对水印图像进行置乱，然后嵌入到载体图像小波域中的细节子带中-the watermark image is Scrambled, and then embedded into the details of wavelet sub-band domain
DWT_tq
- 基于小波变换自适应水印图像的（提取） matlab编程实现-Adaptive watermarking based on wavelet transform image (extract) matlab programming
zuoye123456
- 三层小波变换的以及水印预处理的相关代码。本人为初学者，希望大家喜欢！-Three pre-wavelet transform and the watermark of the relevant code. I am a beginner, I hope you like it!
watermark
- 小波变换 图像水印。源代码希望有帮助。基于小波变换的数字图像水印 -Wavelet Transform
A-dct-based-digital-watermarking-a
- 论文给出了一种在小波变换域中对静态图像加水印的方案。-Paper presents a wavelet transform domain in the increase of the static image watermarking program.
A-digital-watermarking-based-on-DWT
- 提出了一种基于离散小波变换的数字水印算法, 选择低频子带嵌入水印, 保证了水印的不可见性 -Proposed a number of discrete wavelet transform based watermarking algorithm, select the low frequency sub-band watermark to ensure the watermark invisibility