mesh

使用fdtd算法的人都知道这是初学fdtd的入门程序,很简单的程序但是能起到很重要的作用哦()

一个分形维的代码，用差分盒维计算图像的分形维值！还不错！(a fractal dimension of the code, with the difference box dimension calculations images of fractal dimension values! Also good!)

两片镜子拼成的六边形拼接镜模型~~~~~~~(A hexagonal splicing mirror model composed of two mirrors~~~~~~~~~)

对移动目标检测，需要先用鼠标框定感兴趣的目标，然后才能追踪。(Moving target detection, target mouse framed interested need to use before tracking.)

三维模型的网格简化算法，通过删除边来减少面片个数，同时保留图形特征(Three-dimensional model of the mesh simplification algorithm to reduce the number of patches by removing the side, while retaining graphic features)

采用最小均方差法对虹膜瞳孔定位，虹膜外圆定位，归一化及其增强处理，圆拟合(Using least-mean-variance method of positioning the iris pupil, iris outer location, normalized and enhanced handling, circle fitting)

能实现图像的分割和识别,能够区分开近似颜色区域的影响(this code can perform image crop and recongition)

说明：  用来进行滤波的,这是基于matlab环境的编程程序,(Used for filtering, which is a programming program based on matlab environment.)

Iris数据集，计算协方差矩阵和相关系数矩阵和kl变换(The goal of this programming experiment is to: Calculate the covariance matrix and the correlation coefficient matrix of the Iris data set. Perform the Karhunen-Loeve transform on this data set.)

找待选物体图像的长轴位置(find objects to be elected to the long axis image location)