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SPIHT-dwt-bandelet.rar
- 基于wavelet和bandelet的spiht图像压缩！,And wavelet-based image compression spiht the bandelet!
DWT.rar
- 基于小波变换的数字音频水印算法 水印嵌入源程序 ,With the rapid growth of computers, network and multimedia technologies, powerful and low cost computers allow people to easily create and copy digital products of multimedia. The Internet has made it easy to distribute the
dwt.rar
- 一维离散小波变换，输出项是一维离散小波变换的小波变换系数，输入值是小波名，信号序列,The dwt command performs a single-level one-dimensional wavelet decomposition with respect to either a particular wavelet ( wname , see wfilters for more information) or particular wavelet decomposition filte
dwt
- 基于动态时间规划（DTW）的语音信号识别，MATLAB环境下的-Dynamic Programming (DTW) of the speech signal recognition, MATLAB environment
dwt
- 小波对污染信号进行降噪处理，matlab程序文件-Wavelet Noise pollution signal processing, matlab program files
DWT-rank4
- 许多的图像处理过程中，需要更多级别的小波分解，我的程序是四级小波分解，大家可以参考！-A lot of image processing, the need for more levels of wavelet decomposition, my 4 wavelet decomposition procedure, we can refer to!
dwt-quzao-Matlab
- 去噪小波图像水印程序 去噪小波图像水印程序-quzao dwt watermark
FDWT
- it explains the ID DWT concepts. and the codes are in VHDL and MATLAB
matlab
- ~~多种变换的数字水印源码DCT DWT-~ ~ A wide range of digital watermarking Transform DCT DWT source
DWT
- 基于小波DWT域的脆弱水印，可以检测图像是否发生篡改-DWT-based wavelet domain fragile watermarking, can detect whether there has been tampering with images
2006_DiscreteWaveletTransform
- DWT in matlab platform
VR_ZS_LiLi
- 好的水印的matlab dct,dwt代码,-something about watermark it s good for you
watermarking
- DWT based watermarking technique
DWT
- 基于混沌加密的离散小波变换域数字图像水印算法的研究的期刊论文-DWT Based on Chaotic Encryption Algorithm for Digital Image Watermarking domain of research journal articles
DCTDWT
- 基于DWT和DCT的图象水印算法,过程简单,效果一般-DWT and DCT-based image watermarking algorithm, the process is simple, the effect of general
dwtandwatermark
- 基于小波变换的数字水印及matlab实现 数字水印技术作为一门有效的多媒体版权保护技术受到越来越多的关注提出了一种基于小波变换的图像数字水 印算法。依据人眼视觉特性, 将数字水印信息嵌入到经过小波变换后的图像的高频子带纹理区内, 人眼不易察觉, 再利用含 水印图像和原始图像提取出嵌入的水印采用多幅图进行实脸, 结果表明, 该数字水印算法具有较好的隐蔽性, 而且对常见 的图像处理操作攻击具有较好的香棒性-dwt watermark
DWT
- 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。- Abstract The digital watermarking technology is the most active topic in image protecting recently. In this paper , a digital watermarking algorithm based o
fjxhfj
- 实现db6小波提升变换，对信号进行5层分解和重构。另外被屏蔽的部分为离散小波变换。-Enhance the realization of wavelet transform db6, 5 layers of signal decomposition and reconstruction. In addition to being part of shielding DWT.
DWT
- 对图像进行二维小波变换，变换后的二维图像将分为四个子带。-The image two-dimensional wavelet transform, the transformed two-dimensional image will be divided into four sub-band.
dwt-watermarking
- 本利用MATLAB，结合aronld变换实现了基于小波分解的图像数字水印算法，经调试通过-The use of MATLAB, with aronld Transform Wavelet-based Image Watermarking by debugging through the