鼠标左击点几个点，然后右击，构成一个多边形，然后进行填充...

一个色彩测试程序-a color test procedures

徐堵哥流苏形象勾不过K线板，为进攻挡得住别有用心的别有用心！

c program for dijkstra algorithm

UMLEditor

这是用vc++进行图像变换的源代码，walsh变换-This is used vc++ Image transform source code, walsh transform

vega中的tripod碰撞检测方法，上房问题在min和Max的参数中。如果max值越大，你爬高就越大。min越小你下坡也就越大。他们的值与你的场景单位有关。他们都是极限值，如果你的房子高度在max值之下就不可能“上房”了。你的坡度落差大于min的绝对值时，他就下不去了。一般用在z和Tripod中常见-vega in the tripod of collision detection methods,上房problem min and Max parameters. If the max value bigger, you climb the greater. min greater the smaller the downhill you. Their value and your scene units. They are limits, if your house under a high in the max value can not be

图像几何变换，图像正交变换，图像灰度变换，图像增强：包括随机噪声、傅立叶变换、中值滤波、高斯滤波； ・色彩变换：包括彩色->灰度、反色处理、亮度调整、直方图均衡化。专业人士编写-Image geometric transformation, image orthogonal transform, the image gray-scale transformation, image enhancement: including random noise, Fourier transform, median filtering, Gaussian filtering * color change: including color- " gray-scale, anti-color processing, luminance adjustment, histogram equalization. Professional preparation

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）之第九章 线形系统理论-Peking University

此方法得到的凸壳总是逆时针顺序，可用于任意简单多边形。-This method of Convex Hull is always counter-clockwise order, can be used for any simple polygon.

计算机图形学：直线DDA算法2-Computer Graphics : linear DDA Algorithm 2