基于opengl的光线跟踪程序。是一个学习光线跟踪的例子

将真彩位图转化成各色或黑白位图, 1. 将真彩位图转化成各色或黑白位图，进行二值化(支持多种抖动方法)处理后的位图，效果和速度极佳。 2. 将真彩或黑白位图进行 90度 , 180 度 ,270 度 高速度旋转。-The true color bitmap into a colored or black and white bitmap, 1. The true color bitmap into a colored or black and white bitmap to binary (supports multiple dithering methods) treated bitmap, effectiveness and speed of excellent . 2. The true color or black and white bitmap to 90 degrees, 180 degrees, 270-degree high-speed rotation.

该源码用于图像处理初学者，用来了解相关算法的-The code is adopt to the beginner of image processing,and it will help you to understand some algorithmic about image processing.

将南方CASS软件的图斑叠盖检查错误日志处理成CAD的表文件。-CASS software, the South Polygon Overlap check the error log processing into a CAD file of the table.

用MATLAB编写的图像压缩程序和解压程序，带有测试图片。-Written using MATLAB image compression and decompression process programs, with a test image

精细绘图及动画 制个程序是本人自己编写，所以这里能后做出详细解释。程序运行后会在屏幕上用triplex_font显示“press any key for set off”，下方是用基本的线条画出的发射架（有点粗糙），即程序中的DrawGun()函数，当按下任意键后，将在发射架上方出现一个用横线填充的飞机，同时背景被繁星填充，此时必须按住任意键不放，否则飞机将不会发射。发射完成后，即飞机坐标小于0，将出现一句话："successfully!!!,press ESC to quit",若中途按ESC退出，则飞机Y坐标不小于0，将出现"failue,..."这句话。-sophisticated graphics and animation system procedure is the preparation of my own, here is an ability to make a detailed explanation. After running on the screen with triplex_font shows that the "press any key for set off", is the bottom line with the basic head of the launcher (somewhat rough), that the procedures DrawGun () function, when pressed any button, will be on the launch pad tower side there with a hyphen Filled with the aircraft, while the background was filled with stars, this time to be arbitrary button is pressed it, it will not launch aircraft. Fired Upon completion, the coordinates of the aircraft is less than 0, there will be one sentence : "successfully! ! ! , Press ESC to

是用ObjectARX开发AutoCAD初学者很好的例子,说明如何从简单的开发到复杂的-is ObjectARX AutoCAD beginners very good example on how to develop from simple to complex

wtk光照和材质的例子-wtk light and examples of materials

SIFT特征提取与匹配,根据代码可以实现各种功能，非常全面-SIFT feature extraction and matching

面向对象的实时信号计测系统开发.VC源码-realtime signal instrumentation system based on oo. vc code.

图象多分扁率分析一-Multi-image analysis of a flat rate