boundaryboundaryBoundaryBoundaryboundary (Operator)

boundary(Region : RegionBorder : BoundaryType : )

Herror boundary(const Hobject Region, Hobject* RegionBorder, const char* BoundaryType)

Herror T_boundary(const Hobject Region, Hobject* RegionBorder, const Htuple BoundaryType)

void Boundary(const HObject& Region, HObject* RegionBorder, const HTuple& BoundaryType)

HRegion HRegion::Boundary(const HString& BoundaryType) const

HRegion HRegion::Boundary(const char* BoundaryType) const

HRegion HRegion::Boundary(const wchar_t* BoundaryType) const   ( Windows only)

static void HOperatorSet.Boundary(HObject region, out HObject regionBorder, HTuple boundaryType)

HRegion HRegion.Boundary(string boundaryType)

def boundary(region: HObject, boundary_type: str) -> HObject

Example (C++ (HALCON 5.0-10.0))

#include "HalconCpp.h"
using namespace Halcon;

main()
{
  HWindow  w;
  HRegion  circ1 = HRegion::GenCircle (20, 10, 10.5);

  circ1.Display (w);
  w.Click ();

  HRegion marg1 = circ1.Boundary ("inner");
  w.SetColor ("red");
  marg1.Display (w);
  w.Click ();

  return(0);
}

Example (C)

/* Intersections of two circles: */
gen_circle(&Circle1,200.0,100.0,100.5);
gen_circle(&Circle2,200.0,150.0,100.5);
boundary(Circle1,&Margin1,"inner");
boundary(Circle2,&Margin2,"inner");
intersection(Margin1,Margin2,&Intersections);
connection(Intersections,&Single);
T_area_center(Single,NULL,&Rows,&Columns);

/* simulation of Mode 'inner' */
void inner(Hobject Region, Hobject *Border)
{
  Hobject  Smaller;
  erosion_circle(Region,&Smaller,1.5);
  difference(Region,Smaller,Border);
}

Example (C++ (HALCON 5.0-10.0))

#include "HalconCpp.h"
using namespace Halcon;

main()
{
  HWindow  w;
  HRegion  circ1 = HRegion::GenCircle (20, 10, 10.5);

  circ1.Display (w);
  w.Click ();

  HRegion marg1 = circ1.Boundary ("inner");
  w.SetColor ("red");
  marg1.Display (w);
  w.Click ();

  return(0);
}

Example (C++ (HALCON 5.0-10.0))

#include "HalconCpp.h"
using namespace Halcon;

main()
{
  HWindow  w;
  HRegion  circ1 = HRegion::GenCircle (20, 10, 10.5);

  circ1.Display (w);
  w.Click ();

  HRegion marg1 = circ1.Boundary ("inner");
  w.SetColor ("red");
  marg1.Display (w);
  w.Click ();

  return(0);
}

Example (C++ (HALCON 5.0-10.0))

#include "HalconCpp.h"
using namespace Halcon;

main()
{
  HWindow  w;
  HRegion  circ1 = HRegion::GenCircle (20, 10, 10.5);

  circ1.Display (w);
  w.Click ();

  HRegion marg1 = circ1.Boundary ("inner");
  w.SetColor ("red");
  marg1.Display (w);
  w.Click ();

  return(0);
}