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| This example demonstrates how to copy/clone/duplicate an image so it can continue down two separate paths of the pipeline.
| | {{warning|1=The media wiki content on this page is no longer maintained.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. |
| | }} |
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| ==ImageDuplicator.cxx==
| | [https://itk.org/ITKExamples[ITK Sphinx Examples]] |
| <source lang="cpp">
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| #include "itkImage.h"
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| #include "itkImageDuplicator.h"
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| #include "itkRandomImageSource.h"
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| int main(int, char *[])
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| {
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| typedef itk::Image< unsigned char, 2 > ImageType;
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| itk::RandomImageSource<ImageType>::Pointer randomImageSource =
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| itk::RandomImageSource<ImageType>::New();
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| randomImageSource->SetNumberOfThreads(1); // to produce non-random results
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| randomImageSource->Update();
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| ImageType::Pointer image = randomImageSource->GetOutput();
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| typedef itk::ImageDuplicator< ImageType > DuplicatorType;
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| DuplicatorType::Pointer duplicator = DuplicatorType::New();
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| duplicator->SetInputImage(image);
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| duplicator->Update();
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| ImageType::Pointer clonedImage = duplicator->GetOutput();
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| return EXIT_SUCCESS;
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| }
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| </source>
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| ==CMakeLists.txt==
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| <source lang="cmake">
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| cmake_minimum_required(VERSION 2.6)
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| PROJECT(ImageDuplicator)
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| FIND_PACKAGE(ITK REQUIRED)
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| INCLUDE(${ITK_USE_FILE})
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| ADD_EXECUTABLE(ImageDuplicator ImageDuplicator.cxx)
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| TARGET_LINK_LIBRARIES(ImageDuplicator ITKIO)
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| </source>
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