qsadd

技术资料：总线地址、物理地址、虚拟地址相关概念澄清(Technical data: bus address, physical address, virtual address conceptual clarity)

说明：  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)

格子玻尔兹曼的3D程序代码 有需要的可以下载下来参考(Lattice Boltzmann need a 3D program code can be downloaded the reference)

说明：  基于图像序列的单目三维重建，运用运动恢复结构，SIFT算法等(Monocular 3D reconstruction based on image sequence, using motion recovery structure, SIFT algorithm, etc.)

建立3D图像，常用于修改MOD，习惯使用玛雅来建立(Create a 3D image, often used to modify MOD)

The perfect texture mapping Algorithm example from scratch no DirectX, OpenGL etc ... This source code working fine but not optimized and contains many artless ideas because it specific to training the beginners and the students ...

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.)

本程序提供了三维坐标转换为二维坐标的算法，实现在屏幕上画三维图，并提供立方体绕任意轴旋转动画的算法。(procedures for the three-dimensional coordinates of the conversion of two-dimensional coordinates of the algorithm to achieve on the screen painting three-dimensional map, and provide cube rotating animation algorithms.)

利用IDataGraph等接口对三维图形进行坡度分析，通视分析等(IDataGraph use three-dimensional graphics and other interfaces slope analysis, through visual analysis)

实现了点云的三维网格化重建，并附上了些测试点云数据(Realized three-dimensional grid point cloud reconstruction, along with some test point cloud data)