distance2curve

This file can deal with the threshold of the SBS from the BOTDA system.

对数极坐标系，做图像配准和场景拼接的朋友应该可以用到(several polar coordinates, so image registration and stitching the scene should be applied to a friend)

这个程序是用来绘制光子晶体光纤的色散曲线。(This program is used to draw the dispersion curves of the photonic crystal fiber.)

说明：  生成tin，三角网格的显示，delauncy三角形的显示(generation tin, the triangular mesh, the triangular show delauncy)

3D_grid和D3D_2D例子中，使用到的贴图文件包。(3D_grid and D3D_2D example, use the map to the package.)

通过三维建模软件creator创建的飞机模型，飞机的维度清晰可见(Aircraft 3d Model)

说明：  一种改进的活动轮廓模型－－GVF梯度矢量流模型(Improved active contour models-- gradient vector flow gradient vector model)

开源的3D引擎。简单实用。 带有示例代码，和引擎代码(Open-source 3D engine. Simple and practical. With the sample code, and the engine code)

STL文件读取程序（Matlab）：可以将ASCII格式的STL文件中的数据点信息及网格拓扑信息读出，并显示在屏幕上(a MATLAB program which gets the name of an ASCII STL (Stereolithography) file from the user, reads the 3D graphics information stored in the file, and displays the structure on the screen. )

一个基于away3d引擎的汽车换肤demo，展示效果像极品飞车的选车部分一样绚丽，可做案例，可学习(a car demo based on away3d)