iges2matlab2

说明：  水平集（level set）中快进算法（fast marching）算法的matlab工具箱，内容很全面。(Level Set (level set), Fast Forward algorithm (fast marching) algorithm m atlab Toolbox, which is very comprehensive.)

图像去噪，是目前图像处理领域对高斯白噪声效果最好的去噪算法(image denoising)

根据3维粗糙参数，生成任意随机3维粗糙面(3D random surface generator based on the 3D roughness parameters)

脆弱水印提取算法，与embed.rar中的嵌入算法相对应，可以提供较好的篡改定位(Fragile watermark extraction algorithm, and embed.rar correspond to the embedding algorithm can provide better tamper positioning)

结构光三维重建，用来生成点云，精度较高，速度较慢。(Three-dimensional reconstruction of structured light)

说明：  利用VTK实现的一个可以不停旋转的球体，不需要交互(VTK can be used to achieve a continuously rotating sphere, does not require interactivity)

实现文献‘Fast and robust multiframe super resolution’的仿真，程序中有详细解释，对于多帧超分辨率重建中，退化图像获得，如何进行迭代重建，都有详细说明。(Literature ' Fast and robust multiframe super resolution' simulation, the program explained in detail for the multi-frame super-resolution reconstruction of the degraded image, iterative reconstruction, there are detailed instructions.)

说明：  通过设置5个不同的时域窗尺度和8个方向（theta），得到40个Gabor滤波器。但在滤波器显示的时候出现了问题。以下分别把程序的源代码、调用代码(Forty Gabor filters are obtained by setting 5 different time window scales and 8 directions (theta). But there was a problem when the filter was displayed. The following procedures are the source code, call code)

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)

讲解如何画3D的极坐标图形！有M文件和说明！(Explain how to draw 3D polar coordinate graphics! M-file and instructions!)