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| <div class="floatcenter">[[File:ITK_Examples_Baseline_Smoothing_TestBinomialBlurImageFilter.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| | {{warning|1=The media wiki content on this page is no longer maintained.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. |
| Blur an image using a nearest neighbor average in each dimension.
| | }} |
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| |
|
| ==BinomialBlurImageFilter.cxx==
| | [https://itk.org/ITKExamples[ITK Sphinx Examples]] |
| <source lang="cpp">
| |
| #include "itkImage.h"
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| #include "itkImageFileReader.h"
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| #include "itkBinomialBlurImageFilter.h"
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| | |
| #include "QuickView.h"
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| int main(int argc, char * argv[])
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| {
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| // Verify command line arguments
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| if( argc < 2 )
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| {
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| std::cerr << "Usage: " << std::endl;
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| std::cerr << argv[0] << " inputImageFile [repetitions]" << std::endl;
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| return EXIT_FAILURE;
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| }
| |
| | |
| // Parse command line arguments
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| std::string inputFilename = argv[1];
| |
| | |
| int repetitions = 2;
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| if (argc > 2)
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| {
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| repetitions = atoi(argv[2]);
| |
| }
| |
| | |
| // Setup types
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| typedef itk::Image< unsigned char, 2 > UnsignedCharImageType;
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| | |
| typedef itk::ImageFileReader< UnsignedCharImageType > readerType;
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| | |
| typedef itk::BinomialBlurImageFilter<
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| UnsignedCharImageType, UnsignedCharImageType > filterType;
| |
| | |
| // Create and setup a reader
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| readerType::Pointer reader = readerType::New();
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| reader->SetFileName( inputFilename.c_str() );
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| | |
| // Create and setup a mean filter
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| filterType::Pointer blurFilter = filterType::New();
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| blurFilter->SetInput( reader->GetOutput() );
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| blurFilter->SetRepetitions( repetitions );
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| | |
| QuickView viewer;
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| viewer.AddImage<UnsignedCharImageType>(reader->GetOutput());
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| viewer.AddImage<UnsignedCharImageType>(blurFilter->GetOutput());
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| viewer.Visualize();
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| | |
| return EXIT_SUCCESS;
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| }
| |
| </source>
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| | |
| {{ITKVTKCMakeLists|{{SUBPAGENAME}}}}
| |
