sfs

关于Joseph forward前向投影的系统矩阵的ART三维重建程序，对于学习三维重建的同学有很大的帮助！(About ART reconstruction program before Joseph forward to the projection system matrix for three-dimensional reconstruction of students learning a great help!)

说明：  基于matlab对三维点云的法向量进行求取，并进行朝向统一。(Based on MATLAB, the normal vector of three-dimensional point cloud is calculated, and the direction is unified.)

Acis R15，hoops/mfc 12.0， xt12.0 写的一个 图形绘制软件的框架。Vc 2003 平台。 有基本的基于上面所述的组件组成的3D造型的演示。(Acis R15, hoops/mfc 12.0, xt12.0 to write a graphics rendering software framework. Vc 2003 platform. Based on the above basic components described in the presentation of 3D modeling.)

基于matlab三维重建代码，及基础知识的了解和掌握(three-dimensional reconstruction)

自己按照网上的源码做的3D图形变化的修改，实现一个BMP图片的旋转，基本实现，但还没有完全完成(Your online source according to the 3D graphics make changes changes to implement a BMP image of the rotation, basically, but not entirely complete)

本程序是用于三维图像的，三维重建，非常有用(This procedure is used for three-dimensional images, three-dimensional reconstruction, a very useful)

三维均匀介质的高阶交错网格弹性波方程数值模拟（未加PML吸收边界条件），模拟结果以切边形式显示(Numerical simulation of three-dimensional homogeneous medium of high-order staggered elastic wave equation (not PML absorbing boundary conditions), the simulation results are displayed in the form of trimming)

face重建程序.cpp，大家随便看看，没有makefile(face reconstruction procedure. cpp, you look around, there is no makefile)

实现了vtk 和qt的简单结合，是一个基础的入门例子(Vtk and qt simple combination, is a basic entry examples)

三维点云数据读取并显示。格式为按行读取，坐标为（X,Y,Z）(3D point cloud data read and displayed. The format is read by line, the coordinates (X, Y, Z))