protected void OnDetectBlobsButtonClicked(object o, EventArgs e)
{
HideEdit();
if (OriginalImage != null)
{
Application.Invoke(delegate
{
using (var mat = cv.ToMat(OriginalImage))
{
GtkSelection.Selected = 0;
cv.DetectBlobsMat(
mat,
cannyThreshold.Value,
linkingThreshold.Value,
minArea.Value,
maxArea.Value,
GtkSelection.Selection,
Convert.ToDouble(imageBox.WidthRequest) / OriginalImage.Width,
Convert.ToDouble(imageBox.HeightRequest) / OriginalImage.Height
);
}
});
}
}
public static void EdgeBlobs(OpenCV cv, Pixbuf pixbuf, Select selection, double ScaleX, double ScaleY)
{
if (pixbuf != null)
{
using (var mat = cv.ToMat(pixbuf))
{
cv.DetectBlobsMat(
mat,
EdgeThreshold,
LinkingThreshold,
MinArea,
MaxArea,
selection,
ScaleX,
ScaleY
);
}
}
}