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Normalshrink
本程序是基于小波变换的图像去噪，运行过可以使用(This procedure is based on Wavelet Transform for Image Denoising, run-off can be used)
- 2021-03-15 20:19:22下载
- 积分：1
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BCS-SPL-1.5-new
Block-based random image sampling is coupled with a projectiondriven
compressed-sensing recovery that encourages sparsity in
the domain of directional transforms simultaneously with a smooth
reconstructed image. Both contourlets as well as complex-valued
dual-tree wavelets are considered for their highly directional representation,
while bivariate shrinkage is adapted to their multiscale
decomposition structure to provide the requisite sparsity constraint.
Smoothing is achieved via a Wiener filter incorporated
into iterative projected Landweber compressed-sensing recovery,
yielding fast reconstruction. The proposed approach yields images
with quality that matches or exceeds that produced by a popular,
yet computationally expensive, technique which minimizes total
variation. Additionally, reconstruction quality is substantially
superior to that from several prominent pursuits-based algorithms
that do not include any smoothing
- 2020-11-23 19:29:34下载
- 积分：1
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Autocorrelation
编写MATLAB程序，产生协方差函数为C(τ)=9??^(?10|??| )的零均值平稳高斯过程，产生一条样本函数.测量所产生样本的时间自相关函数，将结果与理论值比较。(Procedures for the preparation of MATLAB produced C covariance function (tau) =9^ (- 10||) zero mean stationary Gauss process to produce a sample function. Measuring the resulting sample time autocorrelation function, the results will be compared with the theoretical value.)
- 2021-04-08 13:19:01下载
- 积分：1
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Image_Fusion_Algorithm_with_Wavelet_Transform
实现了对图像最基本的分解重构融合的较为简单的程序
(Realize the decomposition of the image reconstruction of the most basic integration of relatively simple procedures)
- 2008-05-12 13:54:12下载
- 积分：1
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labview-wavelet-analysis-help-file
在labview中进行小波分析程序设计，内容最全、最好的文件，参照本文件可以直接一步步编写小波分析程序，适合初学者。(The labview wavelet analysis program design, the most comprehensive, best file reference in this document can step directly
Step preparation of a wavelet analysis program for beginners.)
- 2012-02-08 09:10:43下载
- 积分：1
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wavelet-estimation-based
基于四阶累积量的矩阵方程法子波估计,对研究子波的有一定的帮助(based on the forth cumulantion seismic wavelet estimation)
- 2012-04-12 11:17:51下载
- 积分：1
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Source
its c-wavelet transform
- 2014-02-05 23:16:47下载
- 积分：1
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20060630houjh0278
基于快速小波变换的闪变检测算法，用于计算闪变值(Flicker detection algorithm based on fast wavelet transform
)
- 2020-10-28 15:29:58下载
- 积分：1
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blitwave
图像处理中的小波变换C++源代码，含有使用文档和例子，非常全面！(image processing wavelet transform C source code, documentation and with the use of examples, very comprehensive!)
- 2006-10-04 14:24:17下载
- 积分：1
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detect_R_Wavelet
在matlab环境下，实现ECG信号R波的检测，使用的方法是小波变换。(Matlab environment, the realization of the R wave of the ECG signal detection, the methods used wavelet transform.)
- 2021-04-25 09:48:46下载
- 积分：1
