/// <summary>
 /// Fires the MarkersDetected event.
 /// </summary>
 /// <param name="args">The MarkerDetectionEventArgs.</param>
 private void OnMarkersDetected(MarkerDetectionEventArgs args)
 {
     if (MarkersDetected != null)
     {
         MarkersDetected(this, args);
     }
 }
 /// <summary>
 /// Fires the MarkersDetected event.
 /// </summary>
 /// <param name="args">The MarkerDetectionEventArgs.</param>
 private void OnMarkersDetected(MarkerDetectionEventArgs args)
 {
    if (MarkersDetected != null)
    {
       MarkersDetected(this, args);
    }
 }