String apiSecret = "BmskojfFyrZVQhkLfNSnRzX-lK8musO6" įaceService faceService = new FaceService(apiKey, apiSecret) G.DrawString("Locked on target", new Font(FontFamily.GenericMonospace, 24f, FontStyle.Bold), new SolidBrush(Color.White), new PointF(13F, 5F)) G.FillRectangle(new SolidBrush(Color.FromArgb(100, 255, 0, 0)), new Rectangle(0, 0, im.Width, im.Height)) G.DrawRectangle(new Pen(new SolidBrush(Color.FromArgb(140, 255, 255, 255)), 2), new Rectangle(new Point(im.Width / 2 - im.Width / 8, im.Height / 2 - im.Height / 8), new Size(img.Width / 4, img.Height / 4)))
G.FillRectangle(new SolidBrush(Color.FromArgb(50, 255, 255, 255)), new Rectangle(new Point(im.Width / 2 - im.Width / 8, im.Height / 2 - im.Height / 8), new Size(img.Width / 4, img.Height / 4))) Using (Graphics g = Graphics.FromImage(im)) img.Draw(new MCvBox2D(new PointF((float)img.Width / 2, (float)img.Height / 2), new SizeF((float)img.Width / 4, (float)img.Height / 4), 0F),new Bgr(Color.White),1) If (isRectangle) boxList.Add(currentContour.GetMinAreaRect()) īoxList = boxList.OrderByDescending(m=>m.size.Height*m.size.Width).ToList() Ĭross2DF c = new Cross2DF(box.center, (float) *. LineSegment2D edges = PointCollection.PolyLine(pts, true) #region determine if all the angles in the contour are within the range of degree If (currentContour.Total = 3) //The contour has 3 vertices, it is a triangleĮlse if (currentContour.Total = 4) //The contour has 4 vertices. If (contours.Area > 350) //only consider contours with area greater than 250 Using (MemStorage storage = new MemStorage()) //allocate storage for contour approximationįor (Contour contours = cannyEdges.FindContours() contours != null contours = contours.HNext)Ĭontour currentContour = contours.ApproxPoly(contours.Perimeter * 0.05, storage) Math.PI / 45.0, //Angle resolution measured in radians. LineSegment2D lines = cannyEdges.HoughLinesBinary(ġ, //Distance resolution in pixel-related units ) //Get the circles from the first channel Gray circleAccumulatorThreshold = new Gray(120) ĥ.0, //Resolution of the accumulator used to detect centers of the circles Gray cannyThresholdLinking = new Gray(250) Image gray = img.Convert().PyrDown().PyrUp() Convert the image to grayscale and filter out the noise Image img = new Image(imgRecv).Resize(352,288,Emgu.CV._INTER_AREA) Public static Process(Bitmap imgRecv, bool showBestOnly, bool showCrosshairs, out bool locked)
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