图像的平滑处理PPT，噪声消除法，邻域平均法，中值滤波等

系统辨识的输入信号为一个周期的M序列，从 中分离出并显示a1 、a2、 b1、 b2，画出输出观测值z的经线图形，并显示坐标网格-system identification of the input signal for a period of the M sequence, isolated from the show and a1, a2, b1, b2, paint output observation z warp graphics, and display Grid

图形编程：数字钟,VC-graphical programming : digital clock, VC

电子海图程序源代码，可以对S57格式文件进行解析，希望高手能将显示做出来-Electronic Chart source code, you can format documents on S57 resolve, I hope you can show up to do

长方形的填充和背景填充-rectangular background filled and filled

辐射度模型，3D图形学当中有关辐射度模型的具体描述-Radiosity+-+A+Programmer_ s+Perspective

三维地形绘制－－四叉树递归算法 .比较具有参考价值,值得借鉴-Three-dimensional topographical map- quadtree recursive algorithm. Compared with the reference value, it is worth drawing

source-code of a 64k-intro.

PHOTOSHOP中的喷枪实现的源程序-PHOTOSHOP the realization of the source spray

该算法建立了由最小二乘法,离散点曲率和离散点曲率变化和三项组成的目标函数并求出了最优控制点序列坐标,采用非线性优化方法对权因子序列进行了调整,确立了逼近误差的近似表示方法,并提出了包括上述方法的循环判断流程.-The algorithm was established by the least squares method, discrete points, the curvature and the curvature change and the three discrete points consisting of the objective function and find the optimal sequence of control point coordinates, using non-linear optimization method for sequence weights have been adjusted establishes the approximation error of the approximate representation, and proposed, including the cycle of the above methods to determine flow.

这个例子使用OPGL写的一个工程，它通过界面的控件来操作模型，得到了较好的真实感。-OPGL use the example of a writing project, which is through the control interface to operate model, a better realism.