Laplace Gaussian Edge Detection

基于bp神经网络的数字识别系统-Number recognition system based on the BP Artificial Neural Network

它主要完成的功能有画直线、曲线、圆、椭圆、矩形、多边形；支持剪贴板的操作；支持撤销、重复；保存成位图文件；打开位图文件。-It is mainly the function of the completion of painting a straight line, curve, round, oval, rectangular, polygonal support clipboard operations to support the revocation, repeat preservation into a bitmap file to open bitmap file.

字符文本识别的神经网络程序，采用BP算法，能够适时输出错误便于察看-The NN program of Character text recognition adopts BP Arithmetic, it could output run error in time and easy to be descried.

资源描述利用计算机视觉包opencv实现图像区域配准，对图像处理学习具有指导作用，算法可以多方面的改进，从而应用到很多其他图像处理当。（注意：必须安装opencv，低版本安装较复杂，可参考网上教程）

Algorithm of Scattered Data Reduction for Surface Reconstruction using Radial Basis Function

A matching on a graph is a set of edges, no two of which share a vertex.

字体大小写VC的源码-fonts case is the source VC

离散数据的C1连续样条拟合源代码，不好找的代码。-discrete data C1-spline source code, not easy to find the code.

画实时波形图-Art real-time waveform

好看的烟花 运行一下 很好看 不信试试 -nice fireworks operation this letter is not very good try