fast Fourier transformation, C language fast Fourier transformation.

位图显示的淡入淡出出程序-the bitmap Fade out of the program

matlab实现各个混沌系统的绘制，代码简单实用，对初学者有帮助-matlab drawing to achieve the various chaotic systems, the code is simple and practical help for beginners

对于一副散焦的文字照片，选择合适的方法将其去模糊(1) 对模糊图G进行LAPLACE滤波，得到X(2) 对X自相关，得到O(3) 对O搜索对应最小值的圆环为了削弱振铃效应，使用了edgetaper函数以模糊图像边缘。

人脸检测，适合初学者使用。学习Adaboost有一定帮助

将数字转化为彩色图像，增加了可视化效果。-Into a digital color image, an increase of visualization.

这是我想到的一个非常有用的小程序，顾名思义，这个程序就是把不同的信号（如不同的文件：文本，图片，语音，乃至视频...）储存入电脑的图片文件.BMP文件中，以达到节省空间，安全加密，数据保护，多媒体同时运行，提高空间与时间的并行性。 -I think this is a very useful small program, as the name suggests, the procedure is different signals (such as different files : text, images, voice and even video ...) storage computer image files. BMP file, to save space, security encryption, data protection, while multimedia and increase the space and time of parallelism.

MPCA一个博士编写的多线程pca变换方法，内含发表论文-Dr. MPCA prepared a multi-threaded PCA transform methods, including papers

该例子可以选定位图，来得到位图的大小，即可表达位图的高宽和大小-examples can choose the location map, the map in place more size, can express bitmap width and size

VC6.0-This is a simple drawing program, VC6.0

Windows SDK实现Roberts算子提取边缘。-Windows SDK realizes the Roberts operator to withdraw the edge.