摘要： //成对几何直方图匹配 public static string MatchHist() { string haarXmlPath = @"haarcascade_frontalface_alt_tree.xml"; HaarCascade haar = new HaarCascade(haarXmlPath); int[] hist_size = new int[1] { 256 };//建一个数组来存放直方图数据 //IntPtr img1 = CvInvoke.cvLoadImage("", Emgu.CV.CvEnum.LOAD_IMAGE_TY 阅读全文