//For Tracking Object From Camera private void objectTrackingCam(Bitmap srcImage) { //Copy detected image to the new one if (radioButton1.Checked) { Bitmap newImage = (Bitmap)RGBImage.Clone(); //Blob counter on the detected image BlobCounter bc = new BlobCounter(); bc.MinHeight = 5; bc.MinWidth = 5; bc.FilterBlobs = true; bc.ObjectsOrder = ObjectsOrder.Area; bc.ProcessImage(newImage); Rectangle[] rects = bc.GetObjectsRectangles(); foreach (Rectangle recs in rects) { if (rects.Length > 0) { Rectangle objectRect = rects[0]; //= recs; Graphics graph = Graphics.FromImage(srcImage); using (Pen pen = new Pen(Color.FromArgb(255, 0, 0), 2)) { graph.DrawRectangle(pen, objectRect); } graph.Dispose(); } } //Draw tracked object on picture box pictureBox3.Image = srcImage; } else if (radioButton2.Checked) { Bitmap newImage = (Bitmap)HSLImage.Clone(); //Blob counter on the detected image BlobCounter bc = new BlobCounter(); bc.MinHeight = 5; bc.MinWidth = 5; bc.FilterBlobs = true; bc.ObjectsOrder = ObjectsOrder.Area; bc.ProcessImage(newImage); Rectangle[] rects = bc.GetObjectsRectangles(); foreach (Rectangle recs in rects) { if (rects.Length > 0) { Rectangle objectRect = rects[0]; //= recs; Graphics graph = Graphics.FromImage(srcImage); using (Pen pen = new Pen(Color.FromArgb(255, 0, 0), 2)) { graph.DrawRectangle(pen, objectRect); } graph.Dispose(); } } //Draw tracked object on picture box pictureBox3.Image = srcImage; } else if (radioButton3.Checked) { Bitmap newImage = (Bitmap)YCbCrImage.Clone(); //Blob counter on the detected image BlobCounter bc = new BlobCounter(); bc.MinHeight = 5; bc.MinWidth = 5; bc.FilterBlobs = true; bc.ObjectsOrder = ObjectsOrder.Area; bc.ProcessImage(newImage); Rectangle[] rects = bc.GetObjectsRectangles(); foreach (Rectangle recs in rects) { if (rects.Length > 0) { Rectangle objectRect = rects[0]; //= recs; Graphics graph = Graphics.FromImage(srcImage); using (Pen pen = new Pen(Color.FromArgb(255, 0, 0), 2)) { graph.DrawRectangle(pen, objectRect); } graph.Dispose(); } } //Draw tracked object on picture box pictureBox3.Image = srcImage; } }