public (Mat, OpenCvSharp.Point) ProcessContours(ref Mat imgPreContours, ref Mat imgGrayscale, ref System.Drawing.Point actuatorPositionPixels)
{
// Find all contours from image
allContours = IPCore.FindAllContours(ref imgPreContours);
if (allContours.Count() > 0)
{
// Get the contours that has the largest area
largestContourArea = IPCore.FindLargestContourArea(ref imgGrayscale, ref allContours);
// Get largest contour's area center point imgPreContours
OpenCvSharp.Point contourCenter = IPCore.FindContourCenter(ref imgPreContours, largestContourArea);
// Put center coordinates on image and return it
return(IPCore.ComposeImageDTC(ref imgGrayscale, ref largestContourArea, ref contourCenter, ref actuatorPositionPixels), contourCenter);
}
else
{
// Return the grayscale image if no contours were found
return(imgGrayscale, new OpenCvSharp.Point(int.MinValue, int.MinValue));
}
}