人脸追踪

说明：  给定同样的M条样本轨道，计算出欧式看涨期权的价格调用 underlying函数(M be given the same sample path, calculate the price of European call option)

This is not important . relented work for overlapping slicing it used in government for privacy preserving

本程序能够从图像中自动提取出椭圆，并且求出椭圆的参数方程(This procedure can be automatically extracted from the image of an oval, and elliptical to derive the parameters of equation)

一个萤火虫算法，很好用的。只需要换测试函数即可。不过请注意例如萤火虫个数的等参数的更换。(A firefly algorithm, easy to use. Merely need to replace the test function can be. Oh Oh Oh Oh)

说明：  这是一个用Matlab编写的提取图像轮廓并且标示出图像中拐点的例子，输出拐点的坐标。(This is an extract prepared using Matlab image contours and marked a corner in the example image, the output coordinates of corner.)

matlab 合成和制作音乐小薇........(matlab synthesis and production of music Wei ........)

ultra wideband analysis with matlab

应用MATLAB语言处理数字信号与数字图像，里面 有matlab调用c的方法(Application of MATLAB language processing digital signal with the digital image, which has matlab call method c)

一个简单的计算器程序，进行简单的数学计算，正确无误(A simple calculator program to carry out simple mathematical calculations are correct)

通过fir1设计FIR滤波器，fir2设计任意频率响应的滤波器，采用卷积计算信号通过系统后响应（还原），采用fftfilt计算信号通过系统后响应，一个长序列和一个短序列的卷积。(Fir1 through FIR filter design, fir2 design the frequency response of any filter, the use of convolution calculation of the signal through the system to respond to (restore), calculated using fftfilt signal through the system to respond to, a long sequence and a short sequence of convolution.)