Vertical-section-

应用MATLAB软件编程绘制庞加莱截面图，生成皮诺曲线的过程(动画) ，分形地图，离散的蔡氏电路， 抛物线-k*x^2+(k+1)*x混沌分岔行为等。(fractal pattern)

是一个c形成的卫星天线曲面在CAD上的曲线,可以用做模型产生曲面做锅,也可形成3d打印机的计算基础,打印3d卫星天线,可以做正馈,也可做偏馈.做机载天线等.要在桌面建立ltm_start2目录.dev_c++ 通过.(C satellite antenna surface is formed on a CAD curve, the model can be used to generate surfaces do pot, can also form the basis of calculation 3d printer, print 3d satellite dish, you can do positive feedback, also do partial feed. Doing machine antenna etc. To establish ltm_start2 directory on your desktop. dev_c++ through.)

Camshitft算法，虽然opencv有Camshift函数，但是用matlab写能更好的了解原理，呵呵！(Camshitft algorithm, opencv Although there Camshift function, but with matlab can write a better understanding of the principle, huh, huh!)

说明：  三维点云的伪彩色显示示例。自带5片点云用于测试。可平移、旋转、缩放视图；可单色、伪彩色显示点云。(An example of pseudo-color display of three-dimensional point clouds. It has five point clouds for testing. It can translate, rotate and zoom views; it can display point clouds in monochrome and pseudo-color.)

自己编写的散斑生成算法，对于三维重建有很大的帮助(the generation algorithm of the speckle image， which is helpful for the three dimensional reconstruction)

用vtk+QT实现的MarchingCubes面绘制和光线投射体绘制，图形化洁面。(Surfacce rendering with MarchingCubes, Volume rendering with ray-casting, using QT+ VTK)

说明：  读取raw数据格式图像，转换为bmp图像保存 实现批量读取转换，带测试图。运行run文件，需要修改当前测试图像路径。(Read the raw data format images converted to read bmp images are saved to achieve batch conversion, with a test pattern. Run the run file, you need to modify the current test image path.)

基于PCL的三维点云模型表面主曲率估计的具体实现(estimation of the principal curvature)

说明：  几何偏微分方程方法应用于曲线演化的一个小程序，这里是一个matlab的源程序，不是十分复杂，显示了一个哑铃形状的曲线演化的过程(geometric partial differential equations method has been applied to the evolution of the curve of a small program here is a source of Matlab, is not very complex, and shows a dumbbell-shaped curve of the evolutionary process)

说明：  VTK是一个用于图像处理的开源软件系统，3D图形、体积渲染和可视化。VTK包括许多高级算法（例如，曲面重建、隐式建模、抽取）和渲染技术（例如硬件加速体积渲染，LOD控制）。(VTK is an open-source software system for image processing, 3D graphics, volume rendering and visualization. VTK includes many advanced algorithms (e.g., surface reconstruction, implicit modelling, decimation) and rendering techniques (e.g., hardware-accelerated volume rendering, LOD control).)