手写识别

利用 pcl 库三维重建代码，  基于三维点云表面法向量的优化，主要是moving least square 方法，基于Poisson 表面重建的三维重建。 读入的是pcd文件，也可以是其他的格式。需修改读入文件的加载函数                        

计算机图形学中的一种算法----多彩变换曲线算法。对于本学科的初学者很有帮助。-computer graphics algorithms-a colorful transformation curve algorithm. The subjects for beginners helpful.

BMP文件转换为JPG文件的源代码,调用了jpgdll.dll -BMP file into a JPG file of source code, call the jpgdll.dll

该程序能实现基于模糊增强的边缘检测 只提供了源程序 效果图可以自己仿真了看-The program can realize enhanced based on fuzzy edge detection provides the only source the effect of map can watch their simulated

一个使用起来十分方便的类，VisObject。对于存取，处理位图很灵活。-to use a very convenient categories, VisObject. For access, processing bitmap very flexible.

VC6下vtk中用vtkPointWidget实现点的动画，讲解详细，是一个好的学习例子-Vtk using VC6 under vtkPointWidget animation to achieve point to explain in detail, is a good example to learn

channels 将一幅彩色图像分解成三通道图像并分别显示。-channels will be a color image broken down into three-channel images show.

世界上最短的基于DXUT框架的第一人称摄像机例子，d3d的例程中的代码很长， 笔者就只想用其中的第一人称摄像机，花了好几天研究了多个相关例程，抽出 其中的摄像机，改写了最简单的摄像机例子，在学习d3d的坐标变换中晕头的弟兄们 哈哈... -The world s shortest DXUT framework based on first-person camera example, d3d code of the routine is very long, I just want to use them on the first-person camera, spent several days examined a number of related routines, out of which the camera , rewrite the most simple camera example, in learning D3D coordinate transformation in the first halo brothers ha ha ...

一个半透明的图像叠加的演示，利用Windows API将一个较小的图像叠加到一个大图像上并且小图像可以移动-a translucent image superimposed demonstration using Windows API to a smaller image of superimposed images on a large and small images can be mobile

简单的用Mfc及opengl编写的能够适当交互的点线，多边形的画法-Simple to use Mfc and interactive opengl properly prepared point line, polygon drawing method of