在LCD上绘出直线，实现两点之间的差值，保证连续显示。

将小文件隐藏在BMP文件中-small BMP documents hidden in documents

图象的边沿检测与提取，轮廓跟踪算法代码-Image edge detection and extraction, contour tracking algorithm code

使用GDI函数绘出基本几何元素，如点、线、矩形、圆、椭圆、多边形、圆弧等、并能够用颜色填充 -Plotted using the GDI function, the basic geometric elements, such as point, line, rectangle, circle, ellipse, polygon, arc, etc., and can be filled with color

一种用于手写字体识别（模糊识别）实现的源代码。隶属于模式识别领域-A handwritten font identification (fuzzy recognition) the source code. Attached to the field of pattern recognition

对有噪声的数字 利用神经网络进行识别， 训练效果显著-right is the number of noise using neural network identification, training results significantly

用osg编写的模板测试分析，对于一般的代码来说其特点是快速，准确而且代码量少。不过 需要对shader有一些了解

一个3维渲染的源代码，感兴趣的可以参考下-A 3-dimensional rendering of the source code, can refer to the next interest

完整的基本图形绘制系统,VC6.0下编译通过,可以画线,多边形,圆等.-integrity of the basic graphics rendering system, under VC6.0 compiler passed, line drawing, polygons, etc. round.

演示了如何制作透明图标的效果。供爱好的人学习。-Demonstrated how to create a transparent icon effect. For people who love learning.

这是一个对图像进行亮度取反等操作的程序-this is one of the images from the anti-brightness operational procedures