该源码可以实现计算机图形学中的立方体三维旋转变换

印章识别算法源码，主要从原图像中提取各分量进行背景去除，然后提取特征-chop recognition algorithm source, mainly from the original image from the background component removed, and then extracting features

类似CAD绘图的代码，绘图、拖动、分层选择物件等功能-CAD drawing of a similar code, graphics, drag, select object features such as stratification

改变鼠标-change mouse

图像傅立叶变换的源代码-Fourier Transform Image source code

aotucad的VBA例程集，里面很多实例，非常的实用。-aotucad set of VBA routines, which in many instances, very practical.

这是一个实现GVF（广义梯度矢量流算法）的matla代码，-This is a realization of GVF (generalized gradient vector flow algorithm) matla code,

DXF图形文件的读取和存储,可以完全加载到CAD中去.-DXF graphics files to read and store, can be completely loaded into the CAD go.

开机自动获取当天的天气情况，并把它写在桌面背景上，同时可以定制桌面LOGO，温馨提示等，还可以添加桌面图标的背景，使桌面更加美观！

此VC++图象合并原代码可以将四个高度相同的图片和并成为一个图片.大家-merger-source image can be the same height of four pictures and had become a picture. We try

本软件是用在SMT行业，回流焊设备设定制程文件时，把PCB的温度测试曲线(*.tdx)导入， 对该温度曲线的分析工具(英文版)。-the software is used in SMT industry, equipment set reflow process documents, PCB test the temperature curve (*. tdx) introduction, this temperature curve analysis tool (English).