Use OpenCV for contour extraction, very good use! OpenCv for the beginner who is...

1.  从一些流行网站上搜索各种人脸图像，建立大规模人脸美丽数据库 2.  人脸检测：对于输入的图采用 Harr+Adaboosting 算法进行人脸检测，并将人脸进行截取 3.  人脸特征提取：采用小波分解构造成多尺度空间，用分块 LBP 特征从图像中提取出人脸特征 4.  分类器训练：采用 KNN 分类器，用建立的数据库训练分类器，进行评分 5.  PC 端软件实现

Function realized median filter with irregular mask by using Visual Studio, and OpenCV library. User can define mask by special matrix with unrestricted size N x M, which includes 0 and 1 values. Only 1 values determine which element of neighborhood of point will be used to calculate median.-Function realized median filter with irregular mask by using Visual Studio, and OpenCV library. User can define mask by special matrix with unrestricted size N x M, which includes 0 and 1 values. Only 1 values determine which element of neighborhood of point will be used to calculate median.

一种新型的基于水平集的图像分割算法，附对应的文献还实用例子-A new level set based image segmentation algorithm, with a practical example of the corresponding literature also

GVF相关代码及相关论文资料()，含: GRADIENT VECTOR FLOW DEMONSTRATION(GVF) matlab code, ITERATIVE WATERSHED SEGMENTATION (c-code), 与SNAKE GUI代码。 (所含文件:gvf_v5.zip，MateiDemo.zip, snake_demo.zip) -gradient vector flow code and related information paper (), containing : GRADIENT VECTOR FLOW DEMONSTRATION (gradient vector flow) matl ab code, ITERATIVE WATERSHED SEGMENTATION (c-code). with Snake GUI code. (Contained in documents : gvf_v5.zip, MateiDemo.zip. snake_demo.zip)

这次做的不是很完美，希望得到大家的指教：）运行后在右方的“球色”处可以改变球色，但R，G，B三个数值的和最好不要超过255，有不妥之处请大家原谅。-this is not so perfect, we all hope the exhibitions :) after running in front of the "ball color," the ball can change the color, but the R, G, B 3 numerical and preferably not more than 255, there is nothing wrong with it please forgive me.

VC编写的图像复原软件，方法比较简单，但很有用-VC prepared by the image restoration software, and methods are relatively simple, but useful

模式识别中线性判别分类器的C++源码，非常容易集成和使用！-pattern recognition linear discriminant classifier C source code, and is easy to integrate and use!

using dct in watermark

三次Bezier曲线虽然原理跟二次Bezier曲线的类似，但是具体编程时还是有很多地方需要注意，因实际应用中三次Bezier曲线的作用越来越大，所以编了此程序以供参考-cubic Bezier curve Although the Second Principle Bezier curve with a similar, but specific programming when there are still many areas that need attention, according to the actual application of cubic Bezier curves bigger role, so part of this program for reference

实现半透明的三维物体的效果-achieve translucent three-dimensional objects in effect