数字图像处理方面的讲义及代码，共九章节，详细讲述，利于学习-digital image processing code and the lectures, a total of nine chapters detail, conducive to learning

本程序是建立了三维椭球随机分布模型，并绘制出分布图像。-This procedure is to establish a three-dimensional ellipsoid model of random distribution, and to map out the distribution of the image.

bmp图像读取、保存、显示等基本操作,功能完整，代码可靠。-bmp image to read, preserve, display and other basic operations, full-featured, reliable code.

资源描述自己写的各种图形处理以及自适应中值滤波

NEC算法提取水印的程序，带有注释和测试代码，希望对大家有用。-NEC algorithm for extracting the watermark process, with notes and test code, and want to be useful to everyone.

所谓分水岭算法有好多种实现算法，拓扑学，形态学，浸水模拟和降水模拟等方式。要搞懂就不容易了-The so-called watershed algorithm realize there are a variety of algorithms, topology, morphology, water modeling and simulation, such as precipitation. Should they get to know not so easily

简单的二维图形，电路图，没什么特别，但实用-A simple two-dimensional graphics, schematics, nothing special, but the practical

圆的画法(计算机图形学)-round of paint (computer graphics)

1直线段的裁剪算法Cohen-Sutherland 2二次、三次Bezier曲线，二次、三次均匀B样条曲线(过首末顶点)(不会抖动)-1 line of the cutting algorithm Cohen-Sutherland 2 Second, Bezier curves, second, third uniform B-spline curves (after the end of the first peak) (no jitter)

简易的CAD平面画图（圆、线、框）-This is a simple cad system ,witch could draw line circle and rectangle etc.