一种二值水印嵌入的方法

《计算机辅助几何设计与非均匀有理B样条》(Computer aided geometric design and nonuniform rational B spline)

旋转的文字球：滑动鼠标，控制文字球的旋转方向(a rotation ball made of characters: row mouse,you can control the orientation of the ball)

3d球坐标 球坐标绘图 直角转极坐标 画三维图( SPHERE3D(Zin,theta_min,theta_max,phi_min,phi_max,Rho,meshscale) plots the 3D profile Zin as a mesh plot on a spherical surface of radius Rho, between horizontal sweep angles theta_min and theta_max and vertical phi_min and phi_max, with mesh size determined by meshscale. )

This Program Deals With All Two-D Transformation Such As Translation, Scaling, Rotation, Reflection, Shearing In Homogeneous Coordinates. 3-D Transformation bresenham line drawing polygon filling polygon clipping

点云压缩 三维显示 数据输出到文本，并实现数据的输出和保存(point cloud)

一种稀疏角度下的重建算法，该算法是在matlab平台上实现的CT重建算法(A sparse angle reconstruction algorithm)

这是一个三维重建程序，用于双目视觉中，由两个投影矩阵反求三维点(This is a three-dimensional reconstruction procedure for binocular vision, the projection matrix by the two reverse three-dimensional point)

说明：  用matlab实现的EZW编码解码，对图像进行小波变换，EZW算法搜索小波系数矩阵，包括熵编码（HUFFMAN）(achieved using Matlab EZW codec, the image wavelet transform, EZW wavelet algorithm search coefficient matrix, including entropy coding (HUFFMAN))

visual c++实现voronoi图生成函数的实现 voronoi图生成与构造(voronoi implements with visul c++)

vb 饼状图和柱状图，这里是一个demo，并含有注释，方便新手学习(vb,circle chart and point chart)