所谓边缘就是指图像局部亮度变化最显著的部分，它是检测图像局部变化显著变化的最基本的运算。对于数字图像，图像灰度灰度值的显著变化可以用梯度来表示，以边缘检测Sob...

DirectX实现粒子系统

convert from bw image to rgb image

现在网上有许多三维条形码的工具，包括QRCode码的工具。但是，很多都是生成码的软件，没有解析码的软件，小弟不才近日做了一个，解析QRCode三维条形码的软件和大家分享一下。 我这个代码 解析的库不仅在 pc上能够运行， 而且 在windows mobile 下的 ppc 和 smartphone平台下都可以运行，当然不是用这个库，如果你要可以问我拿。-now many online 3D bar code tools, including tools QRCode yards. However, many are generating software code, not the code analysis software, finding suggested recently done one, and three-dimensional bar code QRCode analytic software and share with you. My code analysis of the library not only on the PC can run, but the windows of mobile machines and smartphone platforms can run, of course, not using the library, if you can ask me to take.

用vc6编写的弹球动画，在随机位置产生一个具有随即速度的球，遇边界即弹回-vc6 prepared with the pinball animation, produced in a random location with the speed of the ball immediately and met back at the border that is!

Sobel完整源代码，Visual C++实现-Sobel complete source code, Visual C++ Realize

实现了一个电子相册，可以支持相片编辑，排版功能-Realize an electronic photo album, can support the photo editing, layout features

Visual C++ RGP角色游戏程序设计源码-Visual C++ RGP role of game programming source code

hough 变换检测园的代码利用这个代码可检测出二值图像中的园-Hough Transform detection Park use this source code can be detected in binary image of Park

基于OPENCV的,用VC++编的角点检测程序.-Based on the OPENCV with VC++ Series of corner detection procedures.

TSimpleGraph v1.56 矢量图控件，用作流程图超好的东东。-Vector control for super-good Dongdong flowchart.