Emgu CV hello world

11 3月

Emgu CV hello world

   String win1 = "Test Window"; //The name of the window
            CvInvoke.NamedWindow(win1); //Create the window using the specific name

            Mat img = new Mat(200, 400, DepthType.Cv8U, 3); //Create a 3 channel image of 400x200
            img.SetTo(new Bgr(255, 0, 0).MCvScalar); // set it to Blue color

            //Draw "Hello, world." on the image using the specific font
            CvInvoke.PutText(
               img,
               "Hello, world",
               new System.Drawing.Point(10, 80),
               FontFace.HersheyComplex,
               1.0,
               new Bgr(0, 255, 0).MCvScalar);
            Image newimg = img.Bitmap;
            pictureBox1.Image = newimg;

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