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| This example current does not work - what is the correct usage?
| | {{warning|1=The media wiki content on this page is no longer maintained.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. |
| | | }} |
| ==AddPixelAccessor.cxx==
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| <source lang="cpp">
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| #include "itkImage.h"
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| #include "itkAddPixelAccessor.h"
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| #include "itkImageRegionIterator.h"
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| | |
| typedef itk::Image<unsigned char, 2> ImageType;
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| | |
| void CreateImage(ImageType::Pointer image);
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| | |
| int main(int, char *[])
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| {
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| ImageType::Pointer image = ImageType::New();
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| CreateImage(image);
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| | |
| typedef itk::Accessor::AddPixelAccessor <ImageType::PixelType>
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| AddPixelAccessorType;
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| AddPixelAccessorType addPixelAccessor;
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| addPixelAccessor.SetValue(5);
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| return EXIT_SUCCESS;
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| }
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| | |
| void CreateImage(ImageType::Pointer image)
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| {
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| ImageType::IndexType start;
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| start.Fill(0);
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| ImageType::SizeType size;
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| size.Fill(10);
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| ImageType::RegionType region;
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| region.SetSize(size);
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| region.SetIndex(start);
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| image->SetRegions(region); | |
| image->Allocate();
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|
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| itk::ImageRegionIterator<ImageType> imageIterator(image,image->GetLargestPossibleRegion());
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| while(!imageIterator.IsAtEnd())
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| {
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| imageIterator.Set(20);
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| ++imageIterator;
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| }
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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(AddPixelAccessor)
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| FIND_PACKAGE(ITK REQUIRED)
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| INCLUDE(${ITK_USE_FILE})
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| ADD_EXECUTABLE(AddPixelAccessor AddPixelAccessor.cxx)
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| TARGET_LINK_LIBRARIES(AddPixelAccessor
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| ITKBasicFilters ITKCommon ITKIO)
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| </source>
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