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OpenCVQuXianShape.rar
- 曲线,规则形状图形的检测,本程序是OpenCV开发的,,Curve, the shape of graphic detection rules, the procedure is OpenCV developed
face_tracking_based_on_Camshift_and_morphology
- 基于kalman滤波和人脸形态约束的人脸跟踪算法实现,可在快速人脸跟踪的同时很好的去除类肤色的干扰,注意是基于OpenCV函数库的程序。-Based on kalman filtering and face shape Face Tracking bound algorithm may face in the fast track at the same time remove the category of very good color interference, the attention
Earth-Movers-Distance(EMD)
- 这里介绍的是一种直方图的比较方法。EMD算法,这里不同于我们熟知的目标检测算法,这里EMD的全称是Earth Mover s Distance,即陆地移动距离,是一种度量准则。光线变化能引起颜色直方图的漂移,引起颜色值位置发生变化,这时候一些直方图的比较匹配策略失效。EMD算法本身是一个通用的算法,它实际上度量的是怎样讲一个直方图的形状转变为另一个直方图的形状,包括直方图的部分(或全部)到一个新的位置,可以在直方图任何维的直方图上进行这种度量。 有关EMD陆地移动距离的具体内容可参考:Lea
HoughLines
- Hough变换检测图像中的直线,从而判断图像形状,采用VC++6.0和OpenCV编程实现。-Straight line Hough transform detection of the image in order to determine the shape of the image, using VC++ 6.0 and OpenCV programming to achieve.
asm
- asm.active shape module.基于opencv,可以直接用,无需修改
OpenCV-feature-extraction
- openCV特征提取代码总结,包括:颜色直方图提取,形状特征提取,角点提取、Hough直线提取、边缘提取、纹理特征提取等等。-OpenCV feature extraction code summary, including: color histogram extraction, shape feature extraction, angular point extraction, Hough straight line extraction, edge detection and textu