中点画圆算法

训练集的构成:六种表情，每种表情单独放在一个文件夹下，每张图片为人脸检测后仅包含人脸区域的图，大小为48×48或64×64，灰度。-database--anger--surprise--sadness--happy--fear--disgust

比较完整的图象处理程序，图象处理以及模式识别都包括其中。-more complete image processing, image processing and pattern recognition are included.

图像数据的显示（读入bmp文件）-Image Data Display (read bmp files)

运用四边形网格实现医学图像皮肤组织的三维重建算法，对于医学图像的三维重建非常有用-Using quad to reconstruct the contour of skin , it is very useful for medical image reconstruction

MDI多文档多视，包含多种chart的绘制，饼图，直方图，曲线图等等，还可实现局部放大-MDI, as more and more documents, covering a wide variety of chart mapping, pie, histogram, curves, etc., can be implemented with local amplification

用于边缘检测的程序，86年canny算法-for edge detection procedures, 86 canny Algorithm

对二维信号（例如二维图像），实现多级小波的分解和重构，用到的小波函数是 DBN 小波,即Daubechies小波。-Of two-dimensional signal (such as two-dimensional image), the realization of multi-level wavelet decomposition and reconstruction, the wavelet function is used wavelet DBN, namely Daubechies wavelet.

BP神经网络对字母进行识别， 值得收藏-BP neural networks to identify letters, copies

基于最大熵的图像分割，这是一种简单的二值分割方法-the segmentation of image

示范了如何实现闪屏,在VC++6.0环境中开发，可直接进行编译-Demonstration of how to achieve the flash screen, in VC++ 6.0 development environment can be directly compiled