很好用的DirectDraw画图代码

Direct3D 9像素着色器凹凸贴图模拟地球

入门级的数字图像处理程序-entry-level digital image processing

图形学作业，图元输出，图象变换，besier曲线-graphics operations, graphic output, image transformation, besier curve

一个关于分形的三角形程序-on a triangular fractal procedures

非常好的关于图形分别的源代码，国外很有名气的。-very good graphics were on the source code, a very well abroad.

很漂亮的屏幕飘雪-very nice screen Snowing

1. 实现了 DAA画线法画直线 （必做） （1） 中点画线法画圆(输入x坐标，y坐标，圆心) （必做） （2） 二维区域填充（四向种子填充颜色算法） （选作） （3） 直线裁减（任选一种） （必做） （4） 贝塞尔曲线（输入四个控制点，或者直接用鼠标点，要求坐标会随右键显示）（必做）-1. To achieve the DAA painting painting straight line method (regimen) (a) Midpoint Circle Line (input coordinates x, y coordinates Center) (regimen) (2) two-dimensional region filled (4-seed filling color algorithm) (for the elections) (3) linear reduction (Option A) (regimen) (4) Bessel curve (the importation of four control points, or directly with a click of the mouse, the request will coordinate with the right show) (regimen)

个用MATLAB编写的数字水印算法实例,用MATLAB的编写一个完整的水印嵌入算法只需几十条语句便可以完成，而这些程序如果用C语言或其它高级语言编写程序至少在100行以上。这个例子充分证明了MATLAB在数字水印技术处理中的方便-prepared to use the MATLAB digital watermarking algorithm example, using MATLAB prepared a complete embedded watermark algorithm only scores of statements will be completed, and if these procedures using C language or other high-level language programming for at least 100 more firms. This example ample proof of MATLAB in digital watermarking technology to facilitate treatment of

基于定时器的实时曲线的绘制，动态产生三角波-Timer-based real-time Curve, dynamically generated triangular wave

C对图像处理的常用算法-C on the common image processing algorithm