可视化工具VTK开发工具重要文件、用户指南…

本源码实现了一个在3D编程中很重要的四元数的类。在写这个类前提还包括对三维空间中向量类，以及4*4矩阵的运算。四元数对于三维模型的旋转能够很好的计算。-The source to achieve a 3D programming in a very important class Quaternion. At the time of writing the premise of this class also includes three-dimensional vector space categories, as well as 4* 4 matrix arithmetic. Quaternion for the rotation of three-dimensional model can be well calculated.

3d图形图像处理的一些简单算法，需要的可以下载，只适用于初学者。-3d graphics some simple image processing algorithms, need can be downloaded, only applies to beginners.

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                        

Tsai标定算法的精度验证程序，用matlab编写，可以画出重建图像-Tsai calibration algorithm for the accuracy of the verification process, the preparation of matlab, you can draw the reconstructed image

contourlet toolbox matlab code

多边形裁减，多边形之间的交、并、异或、差。-polygon reduction, polygon between pay and that the differences or, worse.

一个取代GAPI的东西，非常好用。比GAPI 快3倍-a GAPI replace things, very handy. GAPI than three times faster

C++实现利用表盘来显示时间。设计思想：将系统时间通过极坐标转换为坐标，然后作直线，即表针。-C system to use the dial to show time. Design thinking : the system by the time of the polar coordinate conversion, and then straight for that hand.

delphix 实例,介绍DX类的基本用法.-delphix example, the introduction of the basic usage of DX.

北方交通大学出版社出的《VC++图像处理程序设计》配套光盘-The disc correspond to the book which had been published by Northern Jiaotong University press