distance2curve

洛斯阿拉莫斯实验室开发的显示动力有限元程序dyna3d，可处理碰撞，侵彻和接触等问题，有丰富的材料模型和状态方程，以及可扩展的二次开发能力。(dyna3d source code)

基于偏微分方程的图像,利用扩散方程进行图像修补，同时还有使用CDD (curvature driven diffusions)模型进行修补的程序(Image based on partial differential equations, using diffusion equation for image repair, as well as use CDD (curvature driven diffusions) the procedure to repair the model)

去年情人节写的一个程序。设计场景：在漫天玫瑰飘洒之下，对尔之祝福姗姗而来。(a program to make your girl happy!I hope this is useful to you.)

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.)

自己做的一些matlab 的三维重建的实验 里面有许多 CT图像图 感兴趣的试试 有一些代码可用 有一些还在调试中(3D visualization CT medical reconstruction)

图像角点提取－harris，以及非最大抑制等，并有其他角点检测代码(Image Corner Detection-harris, as well as non-maximal inhibition, and has other corner detection code)

说明：  主动光学三维传感技术中的相位展开算法——二维菱形算法(Active optical sensing technology in three-dimensional phase unwrapping algorithm- Algorithm for two-dimensional diamond)

舰船尾流大涡模拟方法，利用三维大涡模拟方法建立舰船尾流场控制方程，结合实船的初始边界条件，对流场在3 个方向的速度及压强分布进行大尺度数值模拟分析(Considering the direct numerical lation( DNS) s defect of costing time and storage too much for the calculation of ship wake)

一个VRML的示例，通过鼠标点击可以使场景内的灯管发光(An example of a VRML through mouse clicks can make a scene inside the lamp light)

该软件可实现传统的NMF非负矩阵分解，希望能对大家有所帮助！(This software can realize non-negative matrix factorization. I hope it is helpful for all of us.)