Difference between revisions of "ITK/Examples/ImageProcessing/CastImageFilter"

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(Deprecated content that is moved to sphinx)
 
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<div class="floatcenter">[[File:ITK_Examples_Baseline_ImageProcessing_TestCastImageFilter.png]]</div>
{{warning|1=The media wiki content on this page is no longer maintained.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.
==CastImageFilter.cxx==
}}
<source lang="cpp">
#include "itkImage.h"
#include "itkImageFileReader.h"
#include "itkCastImageFilter.h"
#include "QuickView.h"


int main(int argc, char *argv[])
[https://itk.org/ITKExamples[ITK Sphinx Examples]]
{
  if(argc < 2)
    {
    std::cerr << "Required: filename" << std::endl;
    return EXIT_FAILURE;
    }
 
  std::string fileName = argv[1];
 
  std::cout << "FileName: " << fileName << std::endl;
 
  typedef itk::Image<unsigned char, 2>  UnsignedCharImageType;
  typedef itk::Image<float, 2>  FloatImageType;
 
  typedef itk::ImageFileReader<FloatImageType> ReaderType;
  ReaderType::Pointer reader = ReaderType::New();
  reader->SetFileName(fileName);
 
  typedef itk::CastImageFilter< FloatImageType, UnsignedCharImageType > CastFilterType;
  CastFilterType::Pointer castFilter = CastFilterType::New();
  castFilter->SetInput(reader->GetOutput());
 
  QuickView viewer;
  viewer.AddImage<FloatImageType>(reader->GetOutput());
  viewer.AddImage<UnsignedCharImageType>(castFilter->GetOutput());
  viewer.Visualize();
 
  return EXIT_SUCCESS;
}
</source>
 
{{ITKVTKCMakeLists|{{SUBPAGENAME}}}}

Latest revision as of 10:32, 31 May 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Warning: The media wiki content on this page is no longer maintained.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.

[ITK Sphinx Examples]