网站首页

登录

wveletedenoise

于 2010-12-03 发布文件大小:625KB

 0  262

下载积分: 1 下载次数: 746

我要下载

代码说明：

多种方法（软硬阈值、自适应阈值等）进行小波去噪的matlab...( denoise by wavelete methods)

文件列表：

prog
....\Birge_Massart.m,844,2007-07-09
....\den1.m,767,2007-07-09
....\den1_10.m,1113,2007-07-09
....\den1_5_1.m,1600,2007-07-09
....\den1_9.m,796,2007-07-09
....\den2.m,756,2007-07-09
....\den3.m,856,2007-06-07
....\den4.m,2808,2007-07-09
....\denoise0615.m,4356,2007-07-09
....\denoise0701.m,5379,2007-07-09
....\Donoho.m,492,2007-06-28

....\meanfilter.m,492,2007-07-09
....\medfilter.m,581,2007-07-09
....\MSE.m,189,2007-07-02
....\MSE_color.m,281,2007-07-09
....\noise.m,1051,2007-07-01
....\PSNR.m,101,2007-05-23
....\PSNR_color.m,113,2007-07-02
....\wdenoise.m,1754,2007-06-28
....\文件清单及说明.txt,1778,2007-07-09

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

LUlusubss
Fast Sparse LU substitution

2010-12-16 19:43:18下载

积分：1
MATLAB_finite_element
MATLAB有限元分析与应用，本书对有限元做了比较好的分析(MATLAB finite element analysis and application, this book has done a fairly good finite element analysis of)

2010-02-12 15:14:18下载

积分：1
Lowe04IJCV
说明： Lowe2004年发表于IJCV的关于SIFT算法的经典论文(Lowe2004 published in IJCV' s classic paper on the SIFT algorithm)

2011-04-06 14:34:34下载

积分：1
重复控制
电力电子变换器采用重复控制策略。在反馈回路中设置一个内部模型，使该内部模型能够很好地描述系统外部信号特性，通过该模型的作用可使系统获得理想的指令跟踪特性，具有较强的扰动抑制能力。(Repetitive Control Strategy for Power Electronic Converter.An internal model is set up in the feedback loop, which can describe the external signal characteristics of the system well. Through the function of this model, the system can obtain ideal command tracking characteristics, and has strong disturbance rejection ability.)

2020-06-21 03:20:01下载

积分：1
4MatLab-new
关于matlab的方法及实例，有效，全面，是数学建模的好帮手(about matlab)

2010-07-22 20:20:08下载

积分：1
shangchuan
这个是个人编写的毕业论文程序,matlab编写，自动化专业，硕士论文(pid pid pid pid pid pid pid)

2013-02-25 15:15:27下载

积分：1
DTW
DTW算法的程序，申请两个n*m的矩阵D、d,分别为累积距离和帧匹配距离。这里n和m为测试模版与参考模版的帧数。然后通过一个循环计算两个模版的帧匹配距离d。接下来进行动态规划，为每个格点（i，j）都计算其三个可能的前续格点的累积距离D1，D2，D3。考虑到边界问题，有些前续格点可能不存在，因此加入一些判断条件最后利用最小值函数min()，找到三个前续格点的累积距离作为累积距离，与当前帧的匹配距离d（i，j）相加，作为当前格点的累积距离。该计算过程一直达到格点（n，m），并将D（n，m）输出，作为模版匹配的结果。(DTW algorithm procedures, apply two n* m matrix D, d, respectively, accumulated distance and frame matching distance. Where n and m is a reference test pattern and the template frames. Then through a loop to calculate two frames template matching distance d. Next, dynamic programming, for each grid point (i, j) are calculated from the cumulative D1 before the renewal of its three possible lattice point, D2, D3. Taking into account the boundary problem, some former continued grid point may not exist, so add some conditions to determine the final use of the minimum function min (), found three former continued accumulation of grid points cumulative distance as the distance from the current frame to match the d (i, j) added, and a current cumulative distance grid. This calculation has reached the grid (n, m), and D (n, m) output, as a result of template matching.)

2014-05-05 14:30:21下载

积分：1
PSO-SVM
利用PSO算法优化SVM向量机参数。测试指标为MAPE和均方根误差。(Optimization of SVM Parameters by PSO Algorithm. The test indexes are MAPE and root mean square error.)

2016-12-26 21:31:47下载

积分：1
fig3_MSOM
The sourcecode of Universally-Convergent Squared-Operator Iteration Methods for fig3 using MSOM

2013-12-03 20:54:14下载

积分：1
Daubechies4-8filtercoefficients
Daubechies wavelet coefficients 4 to 8

2010-12-10 10:13:40下载

积分：1

696516资源总数
106913会员总数
8今日下载