public void FindBody(Image <Gray, Byte> filteredImage, out double waistLength, out double waistVolume, out double waistVolume2, out double waistVolume3, out double waistVolume4, out PointF centroid)
{
using (Image <Gray, Byte> binary = filteredImage.ThresholdBinary(new Gray(ThresholdValue), new Gray(255)))
using (Image <Gray, Byte> backgroundNot = BinaryBackground.Not())
using (Image <Gray, Byte> finalImage = binary.Add(backgroundNot))
using (Image <Gray, Byte> subbed = finalImage.Not())
{
CvBlobs blobs = new CvBlobs();
BlobDetector.Detect(subbed, blobs);
CvBlob mouseBlob = null;
double maxArea = -1;
foreach (var blob in blobs.Values)
{
if (blob.Area > maxArea)
{
mouseBlob = blob;
maxArea = blob.Area;
}
}
double gapDistance = 50;
RBSK.Settings.GapDistance = gapDistance;
centroid = mouseBlob.Centroid;
waistLength = -1;
waistVolume = -1;
waistVolume2 = -1;
waistVolume3 = -1;
waistVolume4 = -1;
}
}
public void GetBody(Image <Bgr, Byte> frame, out PointF centroid)
{
using (Image <Gray, Byte> origGray = frame.Convert <Gray, Byte>())
using (Image <Gray, Byte> filteredImage = origGray.SmoothMedian(13))
using (Image <Gray, Byte> binary = filteredImage.ThresholdBinary(new Gray(ThresholdValue), new Gray(255)))
using (Image <Gray, Byte> backgroundNot = BinaryBackground.Not())
using (Image <Gray, Byte> finalImage = binary.Add(backgroundNot))
using (Image <Gray, Byte> subbed = finalImage.Not())
{
centroid = PointF.Empty;
CvBlobs blobs = new CvBlobs();
BlobDetector.Detect(subbed, blobs);
CvBlob mouseBlob = null;
double maxArea = -1;
foreach (var blob in blobs.Values)
{
if (blob.Area > maxArea)
{
mouseBlob = blob;
maxArea = blob.Area;
}
}
if (mouseBlob != null)
{
centroid = mouseBlob.Centroid;
}
}
}
private PointF[] ProcessFrame(Image <Bgr, Byte> image, RBSK rbsk, bool useBackground = false)
{
if (BinaryBackground != null && useBackground)
{
using (Image <Gray, Byte> grayImage = image.Convert <Gray, Byte>())
using (Image <Gray, Byte> filteredImage = grayImage.SmoothMedian(rbsk.Settings.FilterLevel))
using (Image <Gray, Byte> binaryImage = filteredImage.ThresholdBinary(new Gray(rbsk.Settings.BinaryThreshold), new Gray(255)))
using (Image <Gray, Byte> backgroundNot = BinaryBackground.Not())
using (Image <Gray, Byte> finalImage = binaryImage.Add(backgroundNot))
{
PointF[] result = RBSKService.RBSK(finalImage, rbsk);
return(result);
}
}
return(RBSKService.RBSK(image, rbsk));
}