C++ (Cpp) Pointer::SetCheckerPattern示例

示例#1

文件： mitkCLUtil.cpp 项目： AndreasFetzer/MITK

void mitk::CLUtil::itkCreateCheckerboardMask(TImageType * image, mitk::Image::Pointer & outimage)
{
  typename TImageType::Pointer zeroimg = TImageType::New();
  zeroimg->SetRegions(image->GetLargestPossibleRegion());
  zeroimg->SetDirection(image->GetDirection());
  zeroimg->SetOrigin(image->GetOrigin());
  zeroimg->SetSpacing(image->GetSpacing());

  zeroimg->Allocate();
  zeroimg->FillBuffer(0);

  typedef itk::CheckerBoardImageFilter<TImageType> FilterType;
  typename FilterType::Pointer filter = FilterType::New();
  filter->SetInput1(image);
  filter->SetInput2(zeroimg);
  typename FilterType::PatternArrayType pattern;
  pattern.SetElement(0,(image->GetLargestPossibleRegion().GetSize()[0]));
  pattern.SetElement(1,(image->GetLargestPossibleRegion().GetSize()[1]));
  pattern.SetElement(2,(image->GetLargestPossibleRegion().GetSize()[2]));
  filter->SetCheckerPattern(pattern);

  filter->Update();
  mitk::CastToMitkImage(filter->GetOutput(), outimage);
}