Area_basec

用python实现简易计算器，包括+，-，*，/及一些扩展运算，是联系python的GUI编程的很好的练手题目。(simple calculator write by Python.)

Image inpainting example code

本例用matlab实现了三维图形的重建，效果不错(Example matlab realize this with the reconstruction of three-dimensional graphics, good results)

迭代最邻近点算法进行3D点云的匹配，四元数方法求旋转(ICP algorithm for point clouds)

用于计算在三维点云处理过程中的局部点云面积估算，精度很高。(Used to calculate the three-dimensional point cloud processing local point cloud area estimation accuracy is very high.)

说明：  fdtd 时域有限差分法pml吸收边界条件 实现(fdtd FDTD method achieved pml absorbing boundary condition)

在matlab下进行图像处理的函数库，包含边缘线段拟合，透视变换，立体图像复原等toolbox中所没有的功能，详见index.html(in Matlab under image processing functions, including marginalized segment fitting, perspective transformation, three-dimensional images rehabilitation toolbox are not functional, as described index.html)

实现对函数的步长加速法寻优，并作图直观显示寻优过程和效果(The step function to achieve acceleration method optimization and mapping visual display optimization process and effects)

著名的FastICA 算法,最新版本,修改了以前的Bug,(The famous FastICA algorithm, the latest version, modify the Bug before,)

说明：  灰度图像分割，二维大津法或二维最大类间方差法(2D Maximum Between Cluster Variance)