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Ravl - Images - Edges - Vector2dC SobelGradient3(const Array2dC<DataT> & img,const Index2dC & pos)

 

Vector2dC SobelGradient3(const Array2dC<DataT> & img,const Index2dC & pos)
Measure the gradient at a point in an image using a 3x3 Sobel operator.
include	"Ravl/Image/Gradient.hh"
User Level:	Normal
Library:	RavlImageProc
In Scope:	RavlImageN

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