非常详细的高精度碰撞检测代码，精确到三角形、边、点，优化过滑动时的碰撞检测，完全没有震动现象。代码中把三角形等元素具体成类参与计算的方法很有参考价值。 代码...

vb（CAD）绘图程序 源代码 采用visual basic 与CAD 结合-vb (CAD) drawing program using visual basic source code for integration with CAD

自适应统计滤波0.rar-adaptive filtering 0.rar

自己调试的控制全彩RGB IC P9823的驱动  stm32f030  内容重点为控制全彩IC的延时部分，因为没有示波器。所以只能一点点调试，P9823通过测试可以用WS2811通过

在matlab上实现用鼠标画线的功能，有利于初学matlab图像编程的人-To achieve the matlab draw lines with the mouse functions, help beginners who matlab Graphics Programming

位图转换为文本-Bitmap converted to text

用c语言设计的fir低通滤波器，经过调试，可以使用。包含几个函数，可以看清，注释比较多，方便看懂。

一个基于java的三维图象界面编程源代码，是用元胞自动机来模拟飞鸟的行为过程，思路比较清晰-A three-dimensional image based on the java interface programming source code, is a cellular automaton to simulate the behavior of birds process, clearer thinking

BMP图像打开，二值化，形态学处理（膨胀，腐蚀，开，闭，二值边界提取），边缘提取（Roberts，sobel，laplacian，prewitt，laplacian of gaussian算子）-BMP images open, binarization, morphology processing (expansion, corrosion, open, closed, two-valued edge extraction), edge extraction (Roberts, sobel, laplacian, prewitt, laplacian of gaussian operator)

丰富的图形类型（直线，平行四边形，矩形，多边形，圆角矩形，圆，椭圆，二次均匀B样条曲线，三次参数样条曲线，贝齐埃曲线）　　　　　　丰富的图形操作（属性设置，拖动，放大/缩小，删除，拷贝，旋转，图形切割，图形填充，编辑等）软件通用功能（撤消/恢复，打印，文件操作）架构较好，欢迎试用！-rich graphics types (linear, parallelogram, rectangle, polygon, rounded rectangle, circle, oval, secondary uniform B-spline curves, the three parameters spline curves, curve gemfibrozil Egypt) rich graphics operations (attribute settings, drag and enlarge/reduce, to delete, copy, rotate, graphics cutting, filling graphics, editing, etc.) common software functions (withdrawal/recovery, printing, and file manipulation) architecture better, welcomed the trial!

使用C和OPEN GL 绘制Sierpinski镂垫，包括二维和三维。-The use of C and OPEN GL drawing Sierpinski gasket, including the two-dimensional and three-dimensional.