a simple drawing tools can refer to the realization of the basic graphics learni...

高程纹理地形，高山，水，可以用鼠标转动画面-Elevation texture terrain, mountains, water, you can rotate the screen with the mouse

北京大学遥感所的研究生图像处理讲义高级遥感数字图像处理（硕士生课程）之第二十章 模式识别：分类与估计-Peking University

通过周期三角波双边脉冲频谱来实现周期三角波双边脉冲-cycle through bilateral triangular pulse wave spectrum to achieve bilateral cycle triangular wave pulse

联机手写数字识别，可以运行的 (2005-1-14，VC,69KB,下载1-online handwritten numeral recognition, can run (2005-1-14, VC, 69KB download a

fingerprint recogination

一个华工研究生写的三维模哦具动态装配程序，很有参考价值的-a labor of graduate students to write three-dimensional modeling with dynamic oh assembly procedures, great reference value

图形处理，显示的不可多得的好例子。-graphics processing and display of rare good example.

基于等高线的三维重建地形，vc环境实现三角网格的划分-Based on the contour lines of the three-dimensional reconstruction of the terrain, vc environment to achieve the division of the triangular grid

三次 Bezier 曲线一种不错的算法 -cubic Bezier curve of a good algorithm

反混淆多边形的绘制程序源码。图形学课上做的实验程序，采用自己设计的算法，而不是用opengl下的反混淆模式-Anti-aliasing polygon drawing program source. Graphics class to do the experimental procedures, the use of their own design algorithm, rather than anti-aliasing under opengl mode