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RAVL, Recognition And Vision Library
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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