网站首页

svd

于 2010-03-07 发布文件大小:1KB

 0  198

下载积分: 1 下载次数: 57

我要下载

代码说明：

奇异值分解用于英文文本检索，画出频率矩阵第一奇异值向量和第二奇异值向量的分布图( a fast retrieval algorithm for English texts is proposed. First of all, the English texts are mapped into frequency matrixes of order 26 and the dimensions of texts representation space are reduced through Singular Value Decomposition. Second, it fuses the features of the first singular value component and the second one, and then gets the complex feature vectors which reflect not only the statistic frequency but also the sequential structure of letters. )

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

HistogramEqualization
histogram equalization in matlab

2009-09-10 18:24:52下载

积分：1
LogMAPdecoder
说明： LogMAP译码算法,可用于递归卷积编码和非递归卷积编码的译码，代码质量高，供参考(<1> Log MAP decoder for RSC and NSC convolutional codes <2> Based on Lalit Bahl s original BCJR algorithm and its logarithmic version (Hanzo & Woodard). <3> Test-bench code is also included.)

2021-04-13 19:18:56下载

积分：1
Plainstrain_PatchTest
This code is used for patch test of plain strain in FEM.

2013-12-07 10:45:15下载

积分：1
abc
异步电机的matlab仿真，三想abc仿真，可供新手学习(Matlab simulation of induction motor, the three would like to abc simulation, for the novice to learn)

2009-05-20 11:47:44下载

积分：1
b2
说明： license plate recognition

2010-04-06 20:38:53下载

积分：1
fBME
relevant vector machine

2011-10-01 17:34:56下载

积分：1
hi
this file contains the medical image processing. Here, I have to find the preprocessing methods. In this implementation i have to add the salt and pepper noise.

2013-10-01 23:32:54下载

积分：1
circle
Make a simple circle with matlab

2015-04-08 10:03:31下载

积分：1
Si5Ni2
Different ratios of AR to the SE for a set of problem

2011-11-29 02:55:49下载

积分：1
matlab
用matlab求解非线性方程组,其中软件提供了fsolve函数进行求解！(Using matlab for solving nonlinear equations, which provides the fsolve function software solution!)

2009-11-07 16:02:29下载

积分：1

696516资源总数
106914会员总数
0今日下载

svd

0 个回复

热门标签

热门下载