|
|
| (3 intermediate revisions by 2 users not shown) |
| Line 1: |
Line 1: |
| Shell.
| | {{warning|1=The media wiki content on this page is no longer maintained.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.}} |
| | |
| ==SimpleContourExtractorImageFilter.cxx== | |
| <source lang="cpp">
| |
| #include "itkImage.h"
| |
| #include "itkImageFileWriter.h"
| |
| #include "itkSimpleContourExtractorImageFilter.h"
| |
| #include "itkImageRegionIterator.h"
| |
| | |
| typedef itk::Image<unsigned char, 2> ImageType;
| |
| | |
| void CreateImage(ImageType::Pointer image);
| |
| | |
| int main(int, char *[])
| |
| {
| |
| ImageType::Pointer image = ImageType::New();
| |
| CreateImage(image);
| |
| | |
| typedef itk::SimpleContourExtractorImageFilter <ImageType, ImageType>
| |
| SimpleContourExtractorImageFilterType;
| |
| SimpleContourExtractorImageFilterType::Pointer contourFilter
| |
| = SimpleContourExtractorImageFilterType::New();
| |
| contourFilter->SetInput(image);
| |
| contourFilter->Update();
| |
| | |
| return EXIT_SUCCESS;
| |
| }
| |
| | |
| void CreateImage(ImageType::Pointer image)
| |
| {
| |
| // Create an image
| |
| ImageType::IndexType start;
| |
| start.Fill(0);
| |
| | |
| ImageType::SizeType size;
| |
| size.Fill(100);
| |
| | |
| ImageType::RegionType region;
| |
| region.SetSize(size);
| |
| region.SetIndex(start);
| |
| | |
| image->SetRegions(region);
| |
| image->Allocate();
| |
| | |
| // Make the whole image white
| |
| itk::ImageRegionIterator<ImageType> iterator(image,image->GetLargestPossibleRegion());
| |
| | |
| /*
| |
| //Create a square
| |
| while(!iterator.IsAtEnd())
| |
| {
| |
| iterator.Set(255);
| |
| ++iterator;
| |
| }
| |
| */ | |
| } | |
| | |
| </source>
| |
| | |
| ==CMakeLists.txt==
| |
| <source lang="cmake">
| |
| cmake_minimum_required(VERSION 2.6)
| |
| | |
| PROJECT(SimpleContourExtractorImageFilter)
| |
| | |
| FIND_PACKAGE(ITK REQUIRED)
| |
| INCLUDE(${ITK_USE_FILE})
| |
| | |
| ADD_EXECUTABLE(SimpleContourExtractorImageFilter SimpleContourExtractorImageFilter.cxx)
| |
| TARGET_LINK_LIBRARIES(SimpleContourExtractorImageFilter
| |
| ITKBasicFilters ITKCommon ITKIO)
| |
| | |
| </source>
| |
