Description: A series of .c and .m files which allow one to perform univariate and bivariate wavelet analysis of discrete time series. Noother wavelet package is necessary -- everything is contained in this archive. The C-code computes the DWT and maximal overlap DWT. MATLAB routines are then used to compute such quantities as the wavelet variance, covariance, correlation, cross-covariance and cross-correlation. Approximate confidence intervals are available for all quantities except the cross-covariance and cross-correlation.
A set of commands is provided. For a description of this example, please see http://www.eurandom.tue.nl/whitcher/software/. -A series of. C and. M files which allow one to perform univariate and bivariate wavelet analysis of discrete time series. Noother wavelet package is necessary- everything is contained in this archive. The C-code computes the DWT and maximal overlap DWT. MATLAB routines are then used to compute such quantities as the wavelet variance, covariance, correlation, cross-covariance and cross-correlation. Approximate confidence intervals are available for all quantities except the cross-covariance and cross-correlation.A set of commands is provided . For a description of this example, please see http://www.eurandom.tue.nl/whitcher/software/. Platform: |
Size: 37888 |
Author:yupenghui |
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Description: 用Matlab实现的基于小波变换的源代码，简单明了，可以运行-Achieved using Matlab based on wavelet transform source code, simple and clear, you can run Platform: |
Size: 1024 |
Author:ysnowren |
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Description: 基于小波域水印的嵌入和提取源程序,用matlab加以实现-Based on wavelet domain watermark embedding and extraction of source code, using matlab to realize Platform: |
Size: 1024 |
Author:骆驼 |
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Description: 是scilab的源程序，是一维的haar小波变换和一维的daubechies小波变换。已经调试过，可以使用。里面还附有卷积的源代码。-Is the scilab source is one-dimensional haar wavelet transform and one-dimensional wavelet transform daubechies. Have been debug, you can use. There was also accompanied by convolution of the source code. Platform: |
Size: 402432 |
Author:王静 |
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Description: matlab GUI数字水印代码。小波变换中的dwt与svd算法的结合，加密用的是混沌加密。是毕业设计的代码。下载后注意图片的路径。-digital watermarking matlab GUI code. Wavelet transform dwt in combination with the svd algorithm, encryption is used for chaotic encryption. Is a graduate of the code design. Attention to the pictures after the download path. Platform: |
Size: 116736 |
Author:xiaobao89 |
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Description: 数字水印的入门代码，包括LSB DCT CDMA DWT,在原有收集上加了详细的注释，易于学习理解-Watermarking entry code, including LSB DCT CDMA DWT, add in the original collection of detailed notes, easy to learn to understand Platform: |
Size: 184320 |
Author:liguoliang |
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Description: 关于各种数字水印攻击的MATLAB代码，可以用于仿真实验，调用方便简单-Digital watermarking attacks on a variety of MATLAB code that can be used for simulation experiments, to facilitate a simple call to Platform: |
Size: 1024 |
Author:liguoliang |
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Description: code of digital watermarking using dwt, the original image is get frm the user and then a watermarked image is embedded into the image Platform: |
Size: 361472 |
Author:afifayounus |
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Description: This code implements the concept of content based image retrieval concept using the technique described in The Application of DWT and SVD in Image Retrieval. Platform: |
Size: 646144 |
Author:vinay |
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Description: 离散小波变换的原理编码实现,从原理实现harr小波变换，可参考matlab中的dwt函数-the code of origin of harr wavelte，similar to the function dwt() in matlab Platform: |
Size: 3072 |
Author:段猛 |
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Description: 利用matlab实现二维离散小波变换的源代码，并比较不同小波下的图像数据统计参数，同时比较小波变换后不同边缘延拓方法下的能量分布特点-Matlab to achieve the two-dimensional discrete wavelet transform source code, and compare different wavelet image data statistical parameters Compare wavelet transform edge extension methods of energy distribution characteristics Platform: |
Size: 3072 |
Author:Haibin Zhang |
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Description: DWT-SVD模型下水印的嵌入算法源代码，以及相应的检测算法源代码（基于MATLAB实现）-This is the source code of a watermark embedding algorithm on the model of DWT-SVD,and the corresponding detection algorithm source code(based on MATLAB) Platform: |
Size: 349184 |
Author:泡泡 |
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Description: 本代码是基于MATLAB环境下的一种基于DWT的数字水印的嵌入与提取，本算法对各种噪声具有一定的抗鲁棒性。-The code is based on the MATLAB environment based DWT digital watermark embedding and extraction, the algorithm has certain anti robustness of various noise. Platform: |
Size: 1024 |
Author:gaoshou7126 |
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Description: matlab code for dwt.i attached here the matlab code for dwt of an digita image.After getting decomposition value,i will use this for steganography purpose. Platform: |
Size: 598016 |
Author:khokan
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Description: 用Matlab编程实现QR二维码的生成与识别，内含zxing-core-1.7和zxing-j2se-1.7的Zxing开源库，下载下来即可运行使用，无需再去下载相应的Zxing开源库，另外本资源将QR二维码编解码分别封装为函数了，这样使用起来方便。(The generation and recognition of QR QR code is realized by MATLAB programming, which contains the zxing open source library of zxing-core-1.7 and zxing-j2se-1.7. After downloading, it can be used without downloading the corresponding zxing open source library.) Platform: |
Size: 20532224 |
Author:just11 |
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