public void SobelFilter(HDrawingObject dobj, HWindow hwin, string type)
{
try
{
HObject region = null;
if (dobj.GetDrawingObjectParams("type") == "line")
{
HTuple a = dobj.GetDrawingObjectParams("row1");
HOperatorSet.GenRegionLine(out region, dobj.GetDrawingObjectParams("row1"),
dobj.GetDrawingObjectParams("column1"), dobj.GetDrawingObjectParams("row2"),
dobj.GetDrawingObjectParams("column2"));
}
else
{
region = new HRegion(dobj.GetDrawingObjectIconic());
}
AddToStack(region);
DisplayResults();
}
catch (HalconException hex)
{
MessageBox.Show(hex.GetErrorMessage(), "HALCON error", MessageBoxButtons.OK);
}
}
private void getposistion(HDrawingObject img, HWindow hwin, string type)
{
HRegion region = new HRegion(img.GetDrawingObjectIconic());
HOperatorSet.RegionFeatures(region, new HTuple(new string[] { "row", "column", "rect2_len1", "rect2_len2", "phi" }), out HTuple values);
arr1 = values.ToDArr();
}
public void SobelFilter(HDrawingObject dobj, HWindow hwin, string type)
{
try
{
HImage image = halcon_dialog.BackgroundImage;
HRegion region = new HRegion(dobj.GetDrawingObjectIconic());
hwin.SetWindowParam("flush", "false");
hwin.ClearWindow();
hwin.DispObj(image.ReduceDomain(region).SobelAmp("sum_abs", 11));
hwin.SetWindowParam("flush", "true");
hwin.FlushBuffer();
}
catch (HalconException hex)
{
MessageBox.Show(hex.GetErrorMessage(), "HALCON error", MessageBoxButtons.OK);
}
}
