Difference between revisions of "ITK/Examples/IO/TransformFileReader"

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(ITK4 api change)
(Deprecated content that is moved to sphinx)
 
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A sample ITK Transform file that can be used to test this example is:
{{warning|1=The media wiki content on this page is no longer maintained. The examples presented on the https://itk.org/Wiki/*  pages likely require ITK version 4.13 or earlier releases.   In many cases, the examples on this page no longer conform to the best practices for modern ITK versions.
 
}}
<source lang="text">
#Insight Transform File V1.0
#Transform 0
Transform: Rigid2DTransform_float_2_2
Parameters: 0 0 0
FixedParameters: 0 0
</source>
 
This file was produced by the [[ITK/Examples/IO/TransformFileWriter]] example.
 
==TransformFileReader.cxx==
<source lang="cpp">
#include "itkTransformFileReader.h"
#include "itkTransformFactoryBase.h"
 
int main(int argc, char *argv[])
{
  std::string fileName;
  if(argc == 1) // No arguments were provided
  {
    fileName = "test.tfm";
  }
  else
  {
    fileName = argv[1];
  }
 
  // Register default transforms
  itk::TransformFactoryBase::RegisterDefaultTransforms();
 
#if (ITK_VERSION_MAJOR == 4 && ITK_VERSION_MINOR >= 5) || ITK_VERSION_MAJOR > 4
   itk::TransformFileReaderTemplate<float>::Pointer reader =
    itk::TransformFileReaderTemplate<float>::New();
#else
  itk::TransformFileReader::Pointer writer = itk::TransformFileReader::New();
#endif
  reader->SetFileName(fileName);
  reader->Update();
 
  // Display the transform
  std::cout << *(reader->GetTransformList()->begin()) << std::endl;
 
  return EXIT_SUCCESS;
}
</source>
 
{{ITKCMakeLists|{{SUBPAGENAME}}}}

Latest revision as of 17:17, 4 June 2019

Warning: The media wiki content on this page is no longer maintained. The examples presented on the https://itk.org/Wiki/* pages likely require ITK version 4.13 or earlier releases. In many cases, the examples on this page no longer conform to the best practices for modern ITK versions.