图像纹理特征算法源码

顺序聚类算法-BSAS，并在MATLAB上实现。在输入矩阵和参数后，对其进行顺序聚类，得到聚类类别标签和聚类中心(Sequential clustering algorithm-BSAS, and implemented on MATLAB. Parameters in the input matrix and its sequential clustering, and cluster by cluster category labels center)

This is very important code for image segmentation comparisons, this code calculates RI, GCE and VI for segmentation comparisons.

Classify the maturity and prematurity stage of cotton flower which helps in developing a expert system.

This is a MATLAB based program that computes the weights and beamforming pattern of a: I. Linear array II. Rectangular planar array

用于对信号的盲源分离处理当中，将两混合信号分开。(In the blind source separation processing of a signal, the two mixed signals are separated.)

对原始数据进行去噪处理，是一种比较新颖的模态分解方法。VMD方法将信号分解转化为约束变分问题,自适应地将信号分解为若干个IMF分量之和。(De-noising for raw data is a relatively novel modal decomposition method. The VMD method transforms the signal decomposition into a constrained variational problem and adaptively decomposes the signal into the sum of several IMF components.)

函数 test_ekf kx =.01; ky =.05; %阻尼系数 g = 9.8; % 重力 t = 10; % 仿真时间 Ts = 0.1; % 采样周期 len = %； fix(t/Ts)仿真步数 % 真实轨迹模拟 dax 指数 = 1.5 ； 天 = 1.5 ；% 系统噪声 X = zeros(len,4);X(1,:) = [0、 50、 500，0]; % 状态模拟的初值 k 2:len = x = X(k-1,1);vx = X(k-1,2) ；y = X(k-1,3) ；vy = X(k-1,4) ； x = x + vx * Ts; vx = vx + (-kx*vx^2+dax*randn(1,1)) * Ts; y = y + vy

很好用的软件源代码,计算速度比较快，很好用的软件源代码,计算速度比较快。(It is a very good software)

用MATLAB实现了基于pca的特征提取方法，有效地完成了识别，是识别的经典例子(PCA to achieve recognition )

说明：  小世界网络生成,生成20个节点的小世界网络(small world network)