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details RGBToGrayAccessor Class Template Reference VIGRA

#include "vigra/rgbvalue.hxx"


Public Methods

template<class ITERATOR> value_type operator() (ITERATOR const &i) const
template<class ITERATOR, class DIFFERENCE> value_type operator() (ITERATOR const &i, DIFFERENCE d) const


Detailed Description


template<class RGBVALUE>
class vigra::RGBToGrayAccessor< RGBVALUE >

Encapsulate access to luminance of an rgb value.

#include "vigra/rgbvalue.hxx"
Namespace: vigra


Member Function Documentation


value_type operator() ITERATOR const &    i,
DIFFERENCE    d
const [inline]

 

Get value of the luminance at an offset


value_type operator() ITERATOR const &    i const [inline]

 

Get value of the luminance


The documentation for this class was generated from the following file:

© Ullrich Köthe (koethe@informatik.uni-hamburg.de)
Cognitive Systems Group, University of Hamburg, Germany

html generated using doxygen and Python
VIGRA 1.4.0 (21 Dec 2005)