campbell

一个颜色空间转换的程序，可以实现任何空间的转换，如rgb到L*a*b颜色空间转换等。(A color space conversion process, conversion of any space can be achieved, such as rgb to the L* a* b color space conversion.)

uses to statistically bootstrap the values

Equalization is the process of adjusting the balance between frequency components within an electronic signal

This file is very important for student ....

说明：  完成版的LM，稳健的LM检验；空间滞后、空间误差模型的回归，豪斯曼检验。(LM Test for Completed Version;LM test;hausman test;)

余弦距离进行聚类分析，余弦距离kmeans进行聚类分析，(Cluster analysis cosine distance, cosine distance from the cluster analysis kmeans,)

说明：  原创_levinson_dubin递推算法，现代谱估计的一种算法(Original _levinson_dubin recursive algorithm, Modern Spectral Estimation Algorithm)

本帖调用自编函数（grating）绘制光栅条纹图像，通过例子讲解水平、竖直、环状和辐射状光栅条纹图像的绘制，用黑白和彩色显示效果给大家视觉上的震撼。调用自编函数时，可以通过成对出现的参数控制条纹的方向、颜色、周期、相位角等。(This post calls self-function (grating) draw grating image, by way of example to explain the horizontal, vertical, circular and radial grating image rendering, with monochrome and color display give you visual shock. Self function call, the parameters can be controlled by pairs stripe orientation, color, period, phase angle.)

A source code in matlab for pso(particle swarm intelligent)

说明：  基于点的位姿估计，用的是正交迭代算法，国外论文的源代码(Point-based pose estimation, iterative algorithm using the orthogonal)