Mat?originalMat =?new?Mat(@"D:\Users\FengJianming\C#\OpenCVSharp\ OpenCVSharp\original.jpg",?ImreadModes.AnyColor);??//母圖

Mat?modelMat=new?Mat(@"D:\Users\FengJianming\C#\OpenCVSharp\OpenCVSharp\model.jpg",ImreadModes.AnyColor);??????//模板

Mat?resultMat =new?Mat();

resultMat.Create(mat1.Cols - modelMat.Cols+ 1, mat1.Rows - modelMat.Cols + 1,MatType.CV_32FC1);//創(chuàng)建result的模板，就是MatchTemplate里的第三個參數(shù)

CV2.MatchTemplate(originalMat, modelMat, resultMat,?TemplateMatchModes.SqDiff);//進行匹配(1母圖,2模版子圖,3返回的result，4匹配模式)

OpenCvSharp.Point?minLocation,maxLocation;

CV2.MinMaxLoc(resultMat,out?minLocation,?out?maxLocation);?

CV2.Rectangle(originalMat,minLocation,new?OpenCvSharp.Point(minLocation.X + modelMat. Cols,minLocation.Y + modelMat.Rows),?Scalar.Red, 2);?//畫出匹配的矩

CV2.ImShow("母圖", originalMat);

CV2.ImShow("模板", modelMat);