8.1 阈值图像

一些最常见的 HALCON 算子序列如下所示:

  HImage  Image("file_xyz");
  HRegion Threshold        = Image.Threshold(0,120);
  HRegion ConnectedRegions = Threshold.Connection();
  HRegion ResultingRegions = 
                 ConnectedRegions.SelectShape("area","and",10,100000);

这个简短的程序可执行以下功能: