主要用于图像中对象的轮廓特征提取，包含opencv的高级API,已经在VS2008编译运行，得到了不错的效果-Contour feature is mainly used to extract objects in an image, high-level API that contains the opencv, has been in VS2008 compile and run, get good results

BLOB分析，轮廓提取，轮廓外接多边形拟合，vs2010，opencv2.4.8-BLOB analysis, contour extraction, external polygonal contour fit, vs2010, opencv2.4.8