User Documentation

RAVL, Recognition And Vision Library

DEVELOP

HOME PAGE

CLASS LIST

CONTENTS

Ravl - Images - Misc - Point2dC LocatePeakSubPixel(const Array2dC<DataT> & img,const Index2dC & pos)

 

Point2dC LocatePeakSubPixel(const Array2dC<DataT> & img,const Index2dC & pos)
Locate peak with sub-pixel precision.
include	"Ravl/Image/PeakDetector.hh"
User Level:	Normal
Library:	RavlImageProc
In Scope:	RavlImageN

Fits a quadratic to the peak and works out the center. The position of the peak is returned. 'img' should contain values surrounding the center of the peak at 'pos'.

Maintainer:Charles Galambos, Documentation by CxxDoc: Tue Aug 13 10:00:21 2002