数字图象处理算法的演示，包括：图象的DFT和逆DFT，图象的FFT和逆FFT，在图象中加入正弦噪声，图象的模板运算实现图象平滑和锐化等等。...

使用opengl函数写一个程序，将一个茶壶在点（100，50，0）处逆时针旋转30度，然后平移到（30，10，0）处，最后顺时针旋转50度，显示时将左上边四分之一裁减去。-To write a program using the opengl function will be a teapot at the point (100,50,0), Office of counter-clockwise rotation of 30 degrees, and then move to flat (30,10,0), Office of the final clockwise 50 degrees, the display will be left reduction to the fourth side.

用opencv方法开发的基于haartraining特征的 人脸检测 -Opencv methods used to develop the characteristics of haartraining-based Face Detection

opengl 的C++源程序代码实例 可直接运行 没有错误-opengl the C++ source code examples can be run without error

这是我参考了n(n>=5,^_^)篇BP神经网优化方法的论文写出的BP神经网源代码，使用了批处理训练方法，带动量项、学习速率的自适应调整、仅对学习精度没有达到指定要求的模式训练，并且训练精度逐步加大，通过这种方法，极大地加快了训练速度；另外，对于0模式和1模式数目相差很大(5-6倍)都能达到很高的学习精度。-This is my reference to the n (NGT; Chapter 5 = ,^_^) BP neural network optimization method to write the thesis of BP neural network source code, use the batch method of training, the volume driven, adaptive learning rate adjustment, not only learning accuracy requirements specified the model training, and training gradually increased accuracy, this method has greatly accelerated the pace of training; In addition, the 0 mode and a model number vary greatly (5-6 times) to achieve high accuracy of the study.

this is used to generate graph in html page dynamically-this is used to generate graph in html page dynamically...

一个directx9写的非常漂亮的场景,源码和资源

读取256色的BMP灰度图,并用4*4的矩阵对其进行抖动,用opengl实现-BMP to read 256 color grayscale, and 4* 4 matrix of its jitter, using opengl implementation

声音样本集，可以很好的用于分类识别。频率值固定。-acoustic sounds

该软件利用笔记本电脑自带USB摄像头，实现图像的底片模式输出，很适合刚入门做视频图像的同学学习。

aotucad的VBA例程集，里面很多实例，非常的实用。-aotucad set of VBA routines, which in many instances, very practical.