frft

说明：  machine vision 工具箱，一直都在用，做机器视觉参考(machine vision toolkit has been used, so machine vision reference)

DFT and its circular nature

经典的matlab算法程序，适合初学者，并有PPS教程，(Classic algorithm matlab procedures, suitable for beginners and tutorials have PPS,)

说明：  canny算法的一个简易实现,关于两个阈值的连接问题采用了膨胀的方法,较为使用,经比较发现与matlab自带函数相差不大(canny algorithm is a simple implementation, two thresholds on the issue by the expansion of the connection method, the more use, by the comparison function that comes with little difference matlab)

This code creates a self similar 2D Sierpinski carpet or 3D Menger sponge Inputs are the scaling factor, b, number of squares to remove l, number of iterations, iter, Euclidean dimension, E, and binary random variable. Calculates Pore Fractal Dimension Dp, porosity

CDMA PROGRAM SIMULINK33

说明：  主元素分析源程序代码，实现主元素分析的完整代码(Principal component analysis source code to achieve the complete code for principal component analysis)

Bayes program 贝叶斯的课程设计，报告搜索bayes(Bayes Bayes program curriculum design, report search bayes)

非线性动力学中吸引子相位图重构方法，很好的解决了混沌问题的关键问题(duffing construction)

说明：  我使用matlab寫的漸層處理程式，希望初學者可以進快上手。(I use matlab gradient processing program to write and hope into the beginners get started quickly.)