as01

说明：  用MATLAB编写的meanshift分割图像的方法，供大家参考!(meanshift)

I think this file can be used to filter the latent state variable(used to filter the latent state variable)

第一个是标准差，用于算数学模型均值，评价模型的平均量 第二个熵，用于评价信息量的大小，熵越大信息量越大。 第三个用于pcnn模型,评价是否接近理论模型,残差越小，就越接近理论模型(The first is the standard deviation, the mathematical model is used to calculate the mean, the average amount of uation model. The second entropy, to uate the size of the amount of information, the greater the entropy the greater the amount of information. The third for PCNN model, uation is close to the theoretical model, residual error is smaller, the more close to the theoretical model)

说明：  Mixed frequency vector autoregressive model use in MATLAB2018b

matlab模拟退火中源程序，基本例程都在压缩包中了。(simulated annealing matlab source code, the basic routines are in a compressed package. )

该程序是利用遗传算法求解f=21.5+x1sin(4*pi*x1)+x2sin(20*pi*x2)在-3.0<=x1<=12.1 和 4.1<=x2<=5.8 上的最大值 (The program is the use of genetic algorithms f = 21.5+x1sin (4* pi* x1)+x2sin (20* pi* x2)-3.0 < = x1 < = 12.1 and 4.1 < = x2 < = maximum of 5.8 on the)

vector builder that you can give some information and it would convert it to vector

RS编解码的仿真，对初识RS的可能有所帮助(RS simulation)

该程序采用3 sigma原则剔除粗差，简单易操作。(The MATLAB code use for eliminate gross errors by 3 sigma, and it is easy to run.)

说明：  改进的gmm（高斯混合模型）算法，是单一高斯几率密度函数的衍生(Improved gmm (GMM) algorithm, a single Gaussian probability density function of the derivative)