Description: FWT_Stat用信号的平稳位移计算二进小波正变换
MM2_DWT图像的二进小波变换的模极大-FWT_Stat using signal to the smooth displacement dyadic wavelet transform is the two images MM2_DWT Progressive wavelet transform modulus maxima Platform: |
Size: 20541 |
Author:cicinati |
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Description: FWT_Stat用信号的平稳位移计算二进小波正变换
MM2_DWT图像的二进小波变换的模极大-FWT_Stat using signal to the smooth displacement dyadic wavelet transform is the two images MM2_DWT Progressive wavelet transform modulus maxima Platform: |
Size: 20480 |
Author:cicinati |
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Description: 实现离散二进小波变换，此程序即有分解也有重构，其原理与Matlab中的相同-Realize discrete dyadic wavelet transform, that is, this procedure also has decomposition reconstruction, its theory and Matlab in the same Platform: |
Size: 4096 |
Author:xingrong |
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Description: 上传几个二进小波变换的图像增强的matlab程序-From a number of dyadic wavelet transform of image enhancement matlab program Platform: |
Size: 5120 |
Author:wangqicong |
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Description: 小波变换源码，国外VC开发的，效果比较好
I ve been involved with wavelet-analysis since my Ph.D studies and over the years developed various wavelet-transforms C++ libraries. This one concerns 2D implementation of the Fast wavelet transform (FWT). The 2D FWT is used in image processing tasks like image compression, denoising and fast scaling. I intended to design the implementation of the 2D FWT with custom filter support and simple in usage. I ve equipped it with known filter families: Daubechies, Coiflets and Biorthogonal wavelets. The wavelets used in compression tasks are Bior53 and Bior97. With Daub1 filter you can achieve fast dyadic image scaling algorithm. You may also experiment with other filters for compression and denoising and compare the results, you may also add your custom wavelets. The nice feature of this library is that reconstruction FWT filters are rearranged the way that you perform just convolution operations on the spectrum, which is very important if you d like MMX -err Platform: |
Size: 99328 |
Author: |
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Description: 这是《小波分析理论与MATLABR2007实现》的源代码。主要是基于Matlab的小波工具箱实现小波基选择、小波包分解、Mallat变换以及小波变换在边缘提取、图像去噪、数据压缩等中的应用，特别包含了二代提升小波的相关内容，理论与实际相结合。大家想要了解的二进小波、正交镜像滤波器组[QMF]等概念这里都有体现。-This is 《MATLABR2007 wavelet analysis theory and implementation》 of the source code. Mainly based on the Matlab wavelet toolbox implementation of wavelet selection, wavelet packet decomposition, Mallat transform and wavelet transform in edge detection, image denoising, data compression, such as the application, in particular, contains a second generation of relevant content Lifting Wavelet theory and reality. Everyone wanted to know about the dyadic wavelet, quadrature mirror filters [QMF] concepts are embodied here. Platform: |
Size: 55296 |
Author:吴 |
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Description: 基于二进小波变换的图像小波模极大值检测，以及交替投影法重建-Based on dyadic wavelet transform modulus maxima of wavelet image detection, as well as the alternating projection reconstruction Platform: |
Size: 5120 |
Author:yangjing |
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Description: 小波理论与应用书中参考程序，二进小波变换图像增强及数字水印。c++程序-Wavelet Theory and Applications book reference procedure, the dyadic wavelet transform image enhancement and digital watermarking. c++ program Platform: |
Size: 7168 |
Author:杨金妃 |
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Description: 该程序为利用二进小波变换对图像进行增强作用。-The program for the use of the dyadic wavelet transform for image enhancement. Platform: |
Size: 3072 |
Author:Diana |
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