-
ParticleEx5
第三个例子滤波应用程序,可以了解粒子滤波的工作原理(third example filtering application that can understand the particle filter Principle)
- 2007-03-17 13:42:28下载
- 积分:1
-
particle-design
最经典的matlab介绍微粒群算法的书,不好买的。(The most classic PSO algorithm matlab introduction of the book, not bought.)
- 2013-09-29 16:02:23下载
- 积分:1
-
EM-GMM
利用EM算法实现高斯混合模型的优化,完成特征建模(Use of EM Algorithm to to achieve the the the optimization of of the Gaussian mixture model, to complete the Feature Modeling)
- 2012-06-05 23:12:03下载
- 积分:1
-
do_sift
Apply David Lowe s Scale Invariant Feature Transform (SIFT) algorithm to a grayscale image.
- 2011-10-09 14:38:32下载
- 积分:1
-
FFt
对连续的单一频率离散序列 ,即k=8。 按采样频率 采样,截取长度N分别选N =20和N =16,观察其DFT结果的幅度谱。 (Discrete to continuous sequence of single frequency, ie k = 8. According to the sampling frequency sampling, truncation length N = 20 N, respectively, and selected N = 16, observed the results of its DFT magnitude spectrum.)
- 2010-12-04 15:02:50下载
- 积分:1
-
MATLABEuler
使用matlab软件,用欧拉方法求解微分方程组!!!!!!!(use matlab to solve mathematical problem)
- 2015-04-01 14:58:24下载
- 积分:1
-
lyapunov
用来计算Lyapunov图的源程序,只需要改变微分方程即可直接引用(Used to calculate the Lyapunov map source, only need to change the differential equations can be directly referenced)
- 2013-03-06 21:08:57下载
- 积分:1
-
psd
matlab实现功率谱密度分析psd及详细解说(Matlab PSD power spectral density analysis and detailed explanation
)
- 2014-02-06 20:34:51下载
- 积分:1
-
Fisher-linear-discriminant-method
此为模式识别中的Fisher线性判别方法求分类器。进行了男、女错误率和总错误率的统计。
全部程序流程如下:
1、读取FAMALE.TXT文件把身高或体重给数组,并求x1的样本均值m1和内离散度S1;
2、读取MALE.TXT文件把身高或体重给数组,并求x2的样本均值m2和内离散度S2;
3、求最佳变换向量和阀值点;
4、读取Test2.txt文件把对应的身高或体重给数组A并求A的样本数M;
5、把最佳变换向量和阀值点、x代入判别方程g(x);
6、对本判别的错误率进行统计。(This is the pattern recognition method, to calculate the Fisher linear discriminant classifier .Were male , female and total error rate error rate statistics .
All program flow is as follows :
1 , read FAMALE.TXT file to height or weight to the array, and find the sample mean m1 x1 and internal dispersion S1
2 , read MALE.TXT file to height or weight to the array, and find the sample mean m2 and x2 within the dispersion S2
3 , for the best transformation vector and the threshold point
4 , read Test2.txt file to the corresponding height or weight requirements for the array A and A is the number of samples M
5 , the best transformation vector and the threshold point , x substituted into the discriminant equation g (x)
6 , determine the error rate of the statistics .
)
- 2012-02-02 20:27:49下载
- 积分:1
-
MATLAB_power_spectrum
MATLAB中几种功率谱估计函数的比较分析与选择(Several MATLAB power spectrum estimation for comparison of analysis and selection)
- 2010-12-14 22:09:37下载
- 积分:1