椭圆的中点画法(计算机图形学)

基于D3D编程的光线和实体的程序,希望大家指教!-based Motion Programming lighting and entities procedures in the hope that we improve!

PNG图像处理的C程序-PNG image processing procedures C

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)

贝赛尔纽绘图的源代码，欢迎使用！-Beisaierniu mapping the source code, welcomed the use!

a new image process.a new image process,a new image proce-a new image process.a new image process. a new image proce

高速椭圆绘制程序 　　程序中var16为有符号16位数字型，uvar16为16位无符号数字型，uvar32为无符号32位数字型，var32为有符号32位数字型。Ellipse参数中的x0,y0为圆心坐标，r1和r2分别为横半径和纵半径。PutPixel为画点函数。 -high-speed oval drawing program procedures var16 symbols for the median 16 H, 16 uvar16 for digital-type symbols, symbols uvar32 without median 32 H, as a symbol var32 median of 32 fonts. Ellipse parameters of x0, y0 coordinates for the center of a circle, r1 and r2 of longitudinal and transverse radius radius. PutPixel painting point function.

利用vc++的MFC文档制作的纹理立方体，内有两种纹理-vc use the MFC document produced by the cube texture, texture, there are two

一个关于人脸识别的PCA方法，不知有没有，先传了。程序非常简单，每一行都有非常详尽的注释。所以可供刚入门者学习。-On the PCA face recognition method, I wonder if there are not, first passed. Procedure is very simple, each line has very detailed notes. So for beginners just learning.

在三维可视化环境中加载二维地图用于显史地理信息环境-In three-dimensional visualization environment loaded two-dimensional map for the remarkable history of geographic information environment

图象处理,由于直方图的统计,灰度拉伸,灰度变换,-image processing, statistical histogram, tensile Gray, Gray transformation, etc.