Hi, I use Linux Mint 64bits, GCC 4.8, Cmake 2.8. I'm compiling to this platform.
Thank you! On Mon, Sep 21, 2015 at 11:55 AM, Bradley Lowekamp <[email protected]> wrote: > Hello Maryana, > > What compiler, platform and architecture are you compiling for? > > Brad > > On Sep 21, 2015, at 2:54 PM, Maryana <[email protected]> wrote: > > > > > Hi ITK Users/Devs, > > > > I'm new to ITK and I need to write a small program to convert Nifti > images to MetaIO. However, I need to use the streamed reader/writer because > my image volumes can have several gigabytes. I was doing some tests with > the following code but I've realized that whenever I use the stream I end > up with a truncated volume. I'm using ITK 4.8. I'm sure my volume is of > unsigned char type. Also, when I comment out the > writer->SetNumberOfStreamDivisions(20); line I works fine. Does anyone > knows what is wrong? > > > > Thank you! > > > > #include <cstdlib> > > #include <string> > > #include <iostream> > > > > #include "itkImage.h" > > #include "itkImageFileReader.h" > > #include "itkImageFileWriter.h" > > #include "itkImageRegionIterator.h" > > #include "itkNiftiImageIO.h" > > #include "itkMetaImageIO.h" > > > > > > int main(int argc, char const *argv[]){ > > > > std::string fileIn = "brain_8bit.nii"; > > std::string fileOut = "mri2_stream.mha"; > > > > typedef itk::Image<unsigned char,3> Image3D; > > > > //Reader > > typedef itk::ImageFileReader<Image3D> ReaderType; > > ReaderType::Pointer reader = ReaderType::New(); > > reader->SetFileName(fileIn); > > > > //Writer > > typedef itk::ImageFileWriter<Image3D> WriterType; > > WriterType::Pointer writer = WriterType::New(); > > writer->SetFileName(fileOut); > > writer->SetNumberOfStreamDivisions(20); > > writer->SetInput(reader->GetOutput()); > > > > > > std::cout << "Input: " << fileIn << std::endl; > > std::cout << "Output: " << fileOut << std::endl; > > > > std::cout << "Writing..." << std::endl; > > try > > { > > writer->Update(); > > } > > catch( itk::ExceptionObject & err ) > > { > > std::cerr << "ExceptionObject caught !" << std::endl; > > std::cerr << err << std::endl; > > return EXIT_FAILURE; > > } > > std::cout << "Finished." << std::endl; > > > > > > return EXIT_SUCCESS; > > } > > > > > > > > > > > > -- > > "Tudo no mundo começou com um sim. Uma molécula disse sim a outra > molécula e nasceu a vida" - Clarice Lispector > > _______________________________________________ > > Powered by www.kitware.com > > > > Visit other Kitware open-source projects at > > http://www.kitware.com/opensource/opensource.html > > > > Kitware offers ITK Training Courses, for more information visit: > > http://kitware.com/products/protraining.php > > > > Please keep messages on-topic and check the ITK FAQ at: > > http://www.itk.org/Wiki/ITK_FAQ > > > > Follow this link to subscribe/unsubscribe: > > http://public.kitware.com/mailman/listinfo/insight-developers > > -- "Tudo no mundo começou com um sim. Uma molécula disse sim a outra molécula e nasceu a vida" - Clarice Lispector
_______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Kitware offers ITK Training Courses, for more information visit: http://kitware.com/products/protraining.php Please keep messages on-topic and check the ITK FAQ at: http://www.itk.org/Wiki/ITK_FAQ Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/insight-developers
