LeastSquare

MATLAB 入门教程资料。R2008a配套(MATLAB Tutorial information. Supporting R2008a)

will be very useful for those who need code for lsb steganography

A viable particle swarm optimization to update algorithm, MATLAB code to run correctly simulation, ease of use

考虑章动、极移、岁差下历元时刻月球在瞬时平天球坐标系，J2000协议地固系，WGS-84坐标系下的位置速度矢量及转换的matlab源程序(Consider nutation, polar motion, precession next epoch in the instantaneous level of the moon celestial coordinate system, J2000 protocol to the solid line, the position and the velocity vector conversion WGS-84 coordinate system matlab source)

尺度变化后的角点检测技术，基于laplace算法，效果良好(Corner detection technology, scale changes laplace algorithm, the effect is good)

多元数据分析的主分量分析投影，进行逐步线性回归，未来线路预测,分析误差。( Principal component analysis of multivariate data analysis projection, Stepwise linear regression, Future line prediction, error analysis.)

lms source code for adaptive filtering the acoustic noise.

SGA（Simple Genetic Algorithm）是一种强大的智能多变量优化算法，它模仿种群繁殖规律来进行 优化。(SGA (Simple Genetic Algorithm) is a powerful, intelligent multi-variable optimization algorithm, which imitate the laws of population reproduction is optimized.)

matlab GUI编程示例，是Fourier－Mellin变换算法的图像匹配程序，非常实用。(Matlab GUI programming paradigm is the Fourier- Transform algorithm Mellin image matching procedures, very practical.)

说明：  OK算法的Matlab计算包，包含了验证和拟合的过程(OK computing package Matlab algorithms, including the process of validation and fitting)