// a helper function for minc writing
template <class T> void save_minc(const char *file,typename T::ConstPointer img)
{
typedef itk::MincImageIO ImageIOType;
ImageIOType::Pointer minc2ImageIO = ImageIOType::New();
typename itk::ImageFileWriter< T >::Pointer writer = itk::ImageFileWriter<T>::New();
writer->SetFileName(file);
writer->SetImageIO( minc2ImageIO );
writer->SetInput( img );
writer->Update();
}
bool itkDataImageWriterBase::write_image(const QString& path,const char* type) {
medAbstractData* medData = dynamic_cast<medAbstractData*>(this->data());
if (medData && medData->identifier()!=type)
return false;
typedef itk::Image<T,DIM> Image;
typename Image::Pointer image = dynamic_cast<Image*>((itk::Object*)(this->data()->output()));
if (image.IsNull())
return false;
if (medData->hasMetaData(medAbstractImageData::PixelMeaningMetaData)) {
itk::MetaDataDictionary& dict = image->GetMetaDataDictionary();
itk::EncapsulateMetaData(dict,"intent_name",medData->metadata(medAbstractImageData::PixelMeaningMetaData));
}
typename itk::ImageFileWriter<Image>::Pointer writer = itk::ImageFileWriter <Image>::New();
writer->SetImageIO (this->io);
writer->UseCompressionOn();
writer->SetFileName(path.toLatin1().constData());
writer->SetInput(image);
writer->Update();
return true;
}