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/*=========================================================================
Copyright (c) Kitware, Inc.
All rights reserved.
See Copyright.txt or http://www.kitware.com/VolViewCopyright.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 notice for more information.
=========================================================================*/
#include "vtkDICOMReader.h"
#include "vtkDICOMCollector.h"
#include "vtkDICOMCollectorOptions.h"
#include "vtkExecutive.h"
#include "vtkGlobFileNames.h"
#include "vtkImageData.h"
#include "vtkKWCommonProBuildConfigure.h" // for VolView_DATA_ROOT
int TestReadSCOUT2(const char *filename, unsigned int numvolumes)
{
// Need to use a glob, because of the warning file: DO NOT USE...
vtkGlobFileNames *globFileNames = vtkGlobFileNames::New();
globFileNames->AddFileNames( filename );
vtkDICOMReader *reader = vtkDICOMReader::New();
reader->SetFileNames( globFileNames->GetFileNames() );
reader->GetDICOMCollector()->GetOptions()->ExploreDirectoryOff(); //important
reader->GetDICOMCollector()->GetOptions()->SkipProblematicFileOff();
//reader->Update(); // we loose the return value
vtkExecutive *exe = reader->GetExecutive();
int r = exe->Update();
//reader->GetOutput()->Print( cerr );
if( !r )
{
cerr << "Failed to load: " << filename << endl;
return 1;
}
if( numvolumes != reader->GetNumberOfOutputPorts() )
{
cerr << "Wrong number of volumes: " << reader->GetNumberOfOutputPorts() <<
" instead of: " << numvolumes << endl;
return 1;
}
globFileNames->Delete();
reader->Delete();
return 0;
}
int main(int argc, char *argv[])
{
int r = 0;
// Series is InstanceNumber: 2 4 6 8 ...
// aka crash3:
r += TestReadSCOUT2( VolView_DATA_ROOT "/Data/SCOUT/Skip2/*.dcm", 1);
// A SCOUT with one slice (2) and then another orientation: 2-3
// aka case1
r += TestReadSCOUT2( VolView_DATA_ROOT "/Data/SCOUT/SCOUT-223/*.dcm", 3 );
// A Single Series with a sagittal slice that also uses InstanceNumber=2
// aka case2:
r += TestReadSCOUT2( VolView_DATA_ROOT "/Data/SCOUT/Series-duplicate-2/*.dcm", 2 );
// A regular 3-SCOUT acquisition except it's missing slice #2 from the coronal
// aka case3
r += TestReadSCOUT2( VolView_DATA_ROOT "/Data/SCOUT/SCOUT-Missing-2/*.dcm", 4 );
return r;
}
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