用vc++实现三角函数的求值，可以求sin cos以及反三角函数的值

我自己写的一个三次样条插值算法，自已感觉很严密，请大家指正。-I wrote it myself a cubic spline interpolation algorithm, self-feelings are very close, please correct me.

%  1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit) %  测量数M>=K*log(N/K),K是稀疏度,N信号长度,可以近乎完全重构 %  编程人--香港大学电子工程系 沙威  Email: wsha@eee.hku.hk %  参考文献：Joel A. Tropp and Anna C. Gilbert %  Signal Recovery From Random Measurements Via Orthogonal Matching %  Pursuit，IEEE TRANSACTIONS ON INFORMATION THEORY, VOL. 53, NO. 12, %  DECEMBER 2007.

资源描述了解数字图像处理的基本算法，如平移、旋转、平滑、锐化、灰度图的转化、对比度扩展，腐蚀、膨胀...

分别采用背景差分和三帧差分的方法分割视频，采用经典光流法跟踪视频中运动的物体，通过角点检测相结合得到运动物体精细的轮廓

a full 3D simulation of electromagnetic waves with efficient absorbing boundary a full 3D simulation of electromagnetic waves with efficient absorbing boundary conditions SYNOPSIS- a full 3D simulation of electromagnetic waves with efficient absorbing boundary a full 3D simulation of electromagnetic waves with efficient absorbing boundary conditions SYNOPSIS

这个是基于VC6.0+opencv1.0平台下运行的，大家打开这个文件的时候可能会感觉到程序好像有点乱，你直接复制然后粘贴到你的程序界面就可以使用了，它把一副图片分成RGB三个通道进行显示，使用时请注意你自己的文件路径

本程序用于有限元方法中空间8节点单元刚度矩阵的计算，并通过文本文件实现数据间的传输，在VB中通过shell函数来调用fortran的程序，实现二者的混合编程。 -This procedure for the finite element method in space for 8-node element stiffness matrix calculation, and through text files between data transmission, in VB through shell function to call fortran procedure, the two realize mixed language programming.

聚类分析的源码集，希望大家喜欢-cluster analysis of source Set hope you like

三色球问题 若有一个口袋放有12个球，其中有3个红的，3个白的和6个黑的，从中任取8个球， 问共 这也是一个可用穷举法求解的问题。 设任取的红球个数为i, 白球个数为 j，则黑球个数为8-i-j，用count统计不同的搭配数目- Three chromospheres questions if have a pocket to put have 12 balls, including 3 red, 3 white and 6 black, no matter what takes 8 balls, asked altogether this also is may use the question which the exhaustion method solves. Supposes no matter what takes the red ball integer is i, the white ball integer is j, then the black ball integer is 8-i-j, counts differently with count matches the number

基于VC单文档的可视化B样条曲线绘制和仿真，可给定控制点，根据给定设定点自动绘制拟合后的B样条曲线，对学习B样条原理有很大帮助