这是一个很重要的开源3d引擎，设计简单 容易上手，同时也有许多预处理的函数...

一个关于JPEG图形图像处理的隐写嵌入工具-A JPEG graphic image processing embedded steganography tools

source（bmp看图源程序hj）.zip,还可以的。-source (bmp flashcards source hj). Zip, also can be.

基于光线投射变换的三维模型特征提取,以三维模型的重心为球心的最小包围球剖分成一系列同心球壳，落入每个球壳的射线与模型表面的交点定义一个球坐标方程。一般地，对于每条射线，它与模型表面的多个交点同时落入一个球壳的几率大大降低了，这样就可以尽可能的减少信息的丢失。-Transform-based ray-casting feature extraction of three-dimensional model to three-dimensional model for the core focus of the post-mortem into the smallest ball surrounded by a series of concentric spherical shell, falling into the hands of each spherical shell model of the surface-ray intersection with the definition of a spherical coordinate equation. In general, for each ray, the surface of it with the model number of intersection points falling into the hands of a spherical shell at the same time greatly reduces the probability that such a reduction could be as much as possible the loss of information.

一种蚁群优化的边缘检测算法，可实现！用matlab编写-An ant colony optimization algorithm for edge detection can be realized! Prepared using matlab

查看.wrl模型文件，并在mfc的界面中显示出来-.wrl viewer

该代码提供了一系列的 方法进行直线提取，边界检测，椭圆拟合等-The code provides a series of straight-line method of extraction, boundary detection, ellipse fitting, etc.

TinyCad在VC6上重新编译调试成功的一个PCB CAD源码-TinyCad re-compile in VC6 debugger success PCB CAD source

多项式回归法得色彩空间转换（色彩信息处理）-polynomial regression in color space conversion (Color Information Processing)

用分型几何做的一个好看的三维图形， a,s,d,q,w,e 可以旋转-type used geometric done a pretty 3D graphics, a, s, d, q, w, e rotates

VC++制作的可以用键盘和鼠标进行画圆和画直线和长方形等-VC++ Produced can be used for keyboard and mouse drawcircle and painting a straight line and rectangle, etc.