haimian

code for face align using ica (independent component analysis) .a good code for reaserch .

说明：  matlab算法练习，包括牛顿迭代法，赛德尔迭代法等(matlab learning)

国外发布的航空信道matlab模型，真实可用（附说明）(Abroad issued Aviation matlab channel model, the real can be used (with explanation))

Robot arm length and path

LINEINTRGAL Line Integral in a 2D Vector Field. LINEINTRGAL(X,Y,U,V,C) computes the line integral along the lines given in cell array C. X and Y define the coordinates of a rectangular grid over which U and V are defined. X and Y must be monotonic and 2D plaid as ％ produced by MESHGRID. X, Y, U, and V must all be the same size.(LINEINTRGAL Line Integral in a 2D Vector-Fi eld. LINEINTRGAL (X, Y, U, V, C) computes the line integral along the lines gi ven in cell array C. X and Y coordinate define the s of a rectangular grid over which U and V are defi ned. X and Y must be monotonic and 2D plaid% as pro duced by MESHGRID. X, Y, U, and V must all be the same size.)

基于光流场的运动估计，解决光流场计算的不适定问题的方法(Optical flow motion estimation, solving ill-posed problem of optical flow computation based approach)

We can generate simple histogram programs using this code in matlab

说明：  上采样和下采样的matlab程序，以函数形式给出，有三种模式。(upsampling,downsampling,matlab,three mode)

用matlab解齐次线性方程，一般的二元三元或四元一次方程均不在话下，有了它，线性代数就不用愁啦(With matlab solution of homogeneous linear equations, the general binary three yuan or quaternary linear equation are mention, with it, do not worry friends of linear algebra)

basic ezw coding for image compression.