一个很好的查看文件二进制内容的软件，对于学习各种文件的存储格式和压缩方式很有帮助-a good look binary content of the document software, learning all kinds of file storage format and compression helpful

用于左眼检测的训练好的Adaboost算法分类器-18x12 Left eye detector computed with 7000 positive samples

多孔算法，可用于小波变换和其它变换，有效抑制伪吉布斯现象-atrous for wavelet

计算机图形学三维变换，包括旋转与缩放，TC2.0下编译-Three-dimensional computer graphics transformations, including rotation and scaling, TC2.0 compiled

带阴影效果的画框-with shadow effects of frames

基于qt使用qzxing库，结合opencv，进行二维码和条形码的解码，视频显示和解码的过程在不同的进程，因此可以流畅的显示，在解码的同时。

是腐蚀，膨胀，细化算法 命令行编译过程如下 vcvars32 rc bmp.rc cl morph.c bmp.res user32.lib gdi32.lib 注意事项： 运行时，文件c: est.bmp必须存在-Is the erosion and dilation, thinning algorithm command-line compiler as follows vcvars32 rc bmp.rc cl morph.c bmp.res user32.lib gdi32.lib Note: run-time, the file c: test.bmp must exist

2DPCA用于人脸、步态等图像识别，可先按照行列比例将不规整图像归一化处理，然后进行训练，并且识别，全部中文注释和提示，便于学习和参考。-2DPCA human face, gait, such as image recognition, in accordance with the ranks of the ratio can not structured to deal with the normalized image, and then training, and recognition, all Chinese notes and tips for learning and reference.

三维计算机图形学点透视投影变换与双3次Bezier曲面绘制算法，很有用的哦。在VC++6.0下编译通过。-point perspective projection transform and double three times Bezier surface rendering algorithm, Oh, very useful. In VC 6.0 compiler passed.

Rendering terrains with Managed DirectX There aren t many 3D games without a terrain. Creating and rendering a terrain, and the physics involved when, for example, driving on it with a car can be quite difficult. This article will demonstrate one technique to create a terrain: a simple technique to implement, but one that will look good.