cell_segmentation

Set of functions to calculate the centroid, central moments and normalised moments of a binary image. Easy to understand, implemented in matlab

该程序输入两个频率值以及一个时间变量，计算时间序列，并对事件序列做出傅里叶分析(Enter the two frequency values ​ ​ of the program and a time variable, calculate the time series, Fourier analysis and the sequence of events to make)

说明：  用matlab做成的维纳滤波器程序，跟踪先验信噪比使用直接判决的方法进行滤波(Made use of the Wiener filter matlab program to track a priori signal to noise ratio using a direct method of filtering decision)

电力系统潮流计算，可以计算电压，相角，幅值(Power flow calculation, you can calculate the voltage, phase angle and amplitude)

两自由度线性系统振动求解，解决质量和刚度(Two degrees of freedom linear system vibration solution to solve the mass and stiffness)

层次分析法实现，从几个决策中选择最佳决策，得到判断矩阵(Analytic Hierarchy Process to achieve, choose the best decision several decisions, obtain judgment matrix)

a system for skin color morphology in video that can detect face based on skin color

Plot the voltage reg based on real power

filter for image de-noising

This program is used to explain how PCA works and the idea behind the method. This example is given in the ISA book (Chapter 8, simple example) The process is composed of a valve a thermometer and a fermenter. The valve is used to control the flow rate of cooling water. The thermometer is used to measure the temperature of the fermenter.