For faster write speeds in SAM tool, we wrote a custom function instead of using mitk::IOUtil::Save function.
The function:
template <typename TPixel, unsigned int VImageDimension>
void mitk::SegmentAnythingPythonService::ITKWriter(const itk::Image<TPixel, VImageDimension> *image, std::string& outputFilename)
{
typedef itk::Image<TPixel, VImageDimension> ImageType;
typedef itk::ImageFileWriter<ImageType> WriterType;
typename WriterType::Pointer writer = WriterType::New();
writer->SetFileName(outputFilename);
writer->SetInput(image);
try
{
writer->Update();
}
catch (const itk::ExceptionObject &error)
{
MITK_ERROR << "Error: " << error << std::endl;
mitkThrow() << "Error: " << error;
}
}However, the NRRD files it dumps seems 'corrupt' in Ubuntu. Those cannot be loaded by the SimpleITK in python wrapper.
But, it works fine in Windows OS!
What is going wrong?