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ITK
6.0.0
Insight Toolkit
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ITK
6.0.0
Insight Toolkit
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#include <itkBSplineUpsampleImageFilter.h>
Uses B-Spline interpolation to upsample an image by a factor of 2. This class is the public interface for spline upsampling as defined by the ResamplerType.
Requires the use of a resampler type. If in doubt, the basic itkBSplineResampleImageFilterBase should work fine for most applications.
This class defines N-Dimension B-Spline transformation. It is based on: [1] M. Unser, "Splines: A Perfect Fit for Signal and Image Processing," IEEE Signal Processing Magazine, vol. 16, no. 6, pp. 22-38, November 1999. [2] M. Unser, A. Aldroubi and M. Eden, "B-Spline Signal Processing: Part I--Theory," IEEE Transactions on Signal Processing, vol. 41, no. 2, pp. 821-832, February 1993. [3] M. Unser, A. Aldroubi and M. Eden, "B-Spline Signal Processing: Part II--Efficient Design and Applications," IEEE Transactions on Signal Processing, vol. 41, no. 2, pp. 834-848, February 1993. And code obtained from bigwww.epfl.ch by Philippe Thevenaz
Limitations: This class requires specification of a resampler type which may be one of: BSplineResampleImageFilterBase, BSplineL2ResampleImageFilterBase BSplineSplineCenteredResampleImageFilterBase, BSplineCenteredL2ResampleImageFilterBase The limitations of these resampler types will apply to this filter. Upsamples only by a factor of 2.
Definition at line 86 of file itkBSplineUpsampleImageFilter.h.
Inheritance diagram for itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >: Collaboration diagram for itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >:Static Public Member Functions | |
| static Pointer | New () |
| Static Public Member Functions inherited from itk::ImageToImageFilter< TInputImage, TOutputImage > | |
| static double | GetGlobalDefaultCoordinateTolerance () |
| static double | GetGlobalDefaultDirectionTolerance () |
| static void | SetGlobalDefaultCoordinateTolerance (double) |
| static void | SetGlobalDefaultDirectionTolerance (double) |
| Static Public Member Functions inherited from itk::Object | |
| static bool | GetGlobalWarningDisplay () |
| static void | GlobalWarningDisplayOff () |
| static void | GlobalWarningDisplayOn () |
| static Pointer | New () |
| static void | SetGlobalWarningDisplay (bool val) |
| Static Public Member Functions inherited from itk::LightObject | |
| static void | BreakOnError () |
| static Pointer | New () |
Additional Inherited Members | |
| Static Public Attributes inherited from itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage > | |
| static constexpr unsigned int | ImageDimension = TInputImage::ImageDimension |
| Static Public Attributes inherited from itk::ImageToImageFilter< TInputImage, TOutputImage > | |
| static constexpr unsigned int | InputImageDimension = TInputImage::ImageDimension |
| static constexpr unsigned int | OutputImageDimension = TOutputImage::ImageDimension |
| Static Public Attributes inherited from itk::ImageSource< TOutputImage > | |
| static constexpr unsigned int | OutputImageDimension = TOutputImage::ImageDimension |
| Protected Types inherited from itk::ImageToImageFilter< TInputImage, TOutputImage > | |
| using | InputToOutputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::OutputImageDimension, Self::InputImageDimension > |
| using | OutputToInputRegionCopierType = ImageToImageFilterDetail::ImageRegionCopier< Self::InputImageDimension, Self::OutputImageDimension > |
| Static Protected Member Functions inherited from itk::ImageSource< TOutputImage > | |
| static const ImageRegionSplitterBase * | GetGlobalDefaultSplitter () |
| static ITK_THREAD_RETURN_FUNCTION_CALL_CONVENTION | ThreaderCallback (void *arg) |
| Static Protected Member Functions inherited from itk::ProcessObject | |
| template<typename TSourceObject > | |
| static void | MakeRequiredOutputs (TSourceObject &sourceObject, const DataObjectPointerArraySizeType numberOfRequiredOutputs) |
| static constexpr float | progressFixedToFloat (uint32_t fixed) |
| static uint32_t | progressFloatToFixed (float f) |
| Protected Attributes inherited from itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage > | |
| std::vector< double > | m_G {} |
| int | m_GSize {} |
| std::vector< double > | m_H {} |
| int | m_HSize {} |
| int | m_SplineOrder {} |
| Protected Attributes inherited from itk::ImageSource< TOutputImage > | |
| bool | m_DynamicMultiThreading { true } |
| Protected Attributes inherited from itk::ProcessObject | |
| TimeStamp | m_OutputInformationMTime {} |
| bool | m_Updating {} |
| Protected Attributes inherited from itk::LightObject | |
| std::atomic< int > | m_ReferenceCount {} |
| using itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >::ConstPointer = SmartPointer<const Self> |
Definition at line 95 of file itkBSplineUpsampleImageFilter.h.
| using itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >::Pointer = SmartPointer<Self> |
Definition at line 94 of file itkBSplineUpsampleImageFilter.h.
| using itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >::Self = BSplineUpsampleImageFilter |
Standard class type aliases.
Definition at line 92 of file itkBSplineUpsampleImageFilter.h.
| using itk::BSplineUpsampleImageFilter< TInputImage, TOutputImage, ResamplerType >::Superclass = ResamplerType |
Definition at line 93 of file itkBSplineUpsampleImageFilter.h.
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protecteddefault |
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overrideprotecteddefault |
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overrideprotectedvirtual |
Give the process object a chance to indicate that it will produce more output than it was requested to produce. For example, many imaging filters must compute the entire output at once or can only produce output in complete slices. Such filters cannot handle smaller requested regions. These filters must provide an implementation of this method, setting the output requested region to the size they will produce. By default, a process object does not modify the size of the output requested region.
Reimplemented from itk::ProcessObject.
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overrideprotectedvirtual |
A version of GenerateData() specific for image processing filters. This implementation will split the processing across multiple threads. The buffer is allocated by this method. Then the BeforeThreadedGenerateData() method is called (if provided). Then, a series of threads are spawned each calling DynamicThreadedGenerateData(). After all the threads have completed processing, the AfterThreadedGenerateData() method is called (if provided). If an image processing filter cannot be threaded, the filter should provide an implementation of GenerateData(). That implementation is responsible for allocating the output buffer. If a filter can be threaded, it should NOT provide a GenerateData() method but should provide a DynamicThreadedGenerateData() instead.
Reimplemented from itk::ImageSource< TOutputImage >.
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overridevirtual |
This filter requires all of the input image
Reimplemented from itk::ImageToImageFilter< TInputImage, TOutputImage >.
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overridevirtual |
Creates an image twice the size of the input image with spacing half the input image.
Reimplemented from itk::ProcessObject.
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overridevirtual |
Reimplemented from itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >.
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static |
New macro for creation of through a Smart Pointer
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overrideprotectedvirtual |
Methods invoked by Print() to print information about the object including superclasses. Typically not called by the user (use Print() instead) but used in the hierarchical print process to combine the output of several classes.
Reimplemented from itk::BSplineResampleImageFilterBase< TInputImage, TOutputImage >.
1.9.3