本文整理汇总了C++中typenameimagetype::Pointer::SetLargestPossibleRegion方法的典型用法代码示例。如果您正苦于以下问题：C++ Pointer::SetLargestPossibleRegion方法的具体用法？C++ Pointer::SetLargestPossibleRegion怎么用？C++ Pointer::SetLargestPossibleRegion使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类typenameimagetype::Pointer的用法示例。
在下文中一共展示了Pointer::SetLargestPossibleRegion方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: GenerateMaskImage
static mitk::Image::Pointer GenerateMaskImage(unsigned int dimX,
unsigned int dimY,
unsigned int dimZ,
float spacingX = 1,
float spacingY = 1,
float spacingZ = 1)
{
typedef itk::Image< TPixelType, 3 > ImageType;
typename ImageType::RegionType imageRegion;
imageRegion.SetSize(0, dimX);
imageRegion.SetSize(1, dimY);
imageRegion.SetSize(2, dimZ);
typename ImageType::SpacingType spacing;
spacing[0] = spacingX;
spacing[1] = spacingY;
spacing[2] = spacingZ;
mitk::Point3D origin; origin.Fill(0.0);
itk::Matrix<double, 3, 3> directionMatrix; directionMatrix.SetIdentity();
typename ImageType::Pointer image = ImageType::New();
image->SetSpacing( spacing );
image->SetOrigin( origin );
image->SetDirection( directionMatrix );
image->SetLargestPossibleRegion( imageRegion );
image->SetBufferedRegion( imageRegion );
image->SetRequestedRegion( imageRegion );
image->Allocate();
image->FillBuffer(1);
mitk::Image::Pointer mitkImage = mitk::Image::New();
mitkImage->InitializeByItk( image.GetPointer() );
mitkImage->SetVolume( image->GetBufferPointer() );
return mitkImage;
}示例2: it
static mitk::Image::Pointer GenerateGradientWithDimXImage(unsigned int dimX,
unsigned int dimY,
unsigned int dimZ,
float spacingX = 1,
float spacingY = 1,
float spacingZ = 1)
{
typedef itk::Image< TPixelType, 3 > ImageType;
typename ImageType::RegionType imageRegion;
imageRegion.SetSize(0, dimX);
imageRegion.SetSize(1, dimY);
imageRegion.SetSize(2, dimZ);
typename ImageType::SpacingType spacing;
spacing[0] = spacingX;
spacing[1] = spacingY;
spacing[2] = spacingZ;
mitk::Point3D origin; origin.Fill(0.0);
itk::Matrix<double, 3, 3> directionMatrix; directionMatrix.SetIdentity();
typename ImageType::Pointer image = ImageType::New();
image->SetSpacing( spacing );
image->SetOrigin( origin );
image->SetDirection( directionMatrix );
image->SetLargestPossibleRegion( imageRegion );
image->SetBufferedRegion( imageRegion );
image->SetRequestedRegion( imageRegion );
image->Allocate();
image->FillBuffer(0.0);
typedef itk::ImageRegionIterator<ImageType> IteratorOutputType;
IteratorOutputType it(image, imageRegion);
it.GoToBegin();
TPixelType val = 0;
while(!it.IsAtEnd())
{
it.Set(val % dimX);
val++;
++it;
}
mitk::Image::Pointer mitkImage = mitk::Image::New();
mitkImage->InitializeByItk( image.GetPointer() );
mitkImage->SetVolume( image->GetBufferPointer() );
return mitkImage;
}