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/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#include <fstream>
#include "itkImageFileReader.h"
#include "itkImageFileWriter.h"
#include "itkNrrdImageIO.h"
#define SPECIFIC_IMAGEIO_MODULE_TEST
int itkNrrdVectorImageReadWriteTest( int ac, char* av[] )
{
if(ac < 2)
{
std::cerr << "Usage: " << av[0] << " Input Output\n";
return EXIT_FAILURE;
}
typedef itk::Vector<float, 4> PixelType;
typedef itk::Image<PixelType, 3> myImage;
typedef itk::ImageFileReader<myImage> ReaderType;
ReaderType::Pointer reader = ReaderType::New();
reader->SetImageIO( itk::NrrdImageIO::New() );
reader->SetFileName(av[1]);
try
{
reader->Update();
}
catch (itk::ExceptionObject & e)
{
std::cerr << "exception in file reader " << std::endl;
std::cerr << e << std::endl;
return EXIT_FAILURE;
}
myImage::Pointer image = reader->GetOutput();
image->Print(std::cout );
// Generate test image
itk::ImageFileWriter<myImage>::Pointer writer;
writer = itk::ImageFileWriter<myImage>::New();
writer->SetImageIO( itk::NrrdImageIO::New() );
writer->SetInput( reader->GetOutput() );
writer->SetFileName(av[2]);
try
{
writer->Update();
}
catch (itk::ExceptionObject & e)
{
std::cerr << "exception in file writer " << std::endl;
std::cerr << e << std::endl;
return EXIT_FAILURE;
}
return EXIT_SUCCESS;
}
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