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/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: itkRelabelLabelMapFilter.txx
Language: C++
Date: $Date$
Version: $Revision$
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkRelabelLabelMapFilter_txx
#define __itkRelabelLabelMapFilter_txx
#include "itkRelabelLabelMapFilter.h"
#include "itkProgressReporter.h"
namespace itk {
template <class TImage>
void
RelabelLabelMapFilter<TImage>
::GenerateData()
{
// Allocate the output
this->AllocateOutputs();
ImageType * output = this->GetOutput();
// get the label objects
LabelObjectContainerType labelObjects = output->GetLabelObjectContainer();
ProgressReporter progress( this, 0, labelObjects.size() );
// and put back the objects in the map
output->ClearLabels();
typename LabelObjectContainerType::iterator it = labelObjects.begin();
while( it != labelObjects.end() )
{
output->PushLabelObject( it->second );
// go to the next label
progress.CompletedPixel();
it++;
}
}
template <class TImage>
void
RelabelLabelMapFilter<TImage>
::PrintSelf(std::ostream& os, Indent indent) const
{
this->Superclass::PrintSelf(os, indent);
}
}// end namespace itk
#endif
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