Package org.itk.simple
Class FFTShiftImageFilter
java.lang.Object
org.itk.simple.ProcessObject
org.itk.simple.ImageFilter
org.itk.simple.FFTShiftImageFilter
Shift the zero-frequency components of a Fourier transform to the
center of the image.
The Fourier transform produces an image where the zero frequency
components are in the corner of the image, making it difficult to
understand. This filter shifts the component to the center of the
image.
For images with an odd-sized dimension, applying this filter twice
will not produce the same image as the original one without using
SetInverse(true) on one (and only one) of the two filters.
https://www.insight-journal.org/browse/publication/125
Gaetan Lehmann. Biologie du Developpement et de la Reproduction, INRA
de Jouy-en-Josas, France.
See:
ForwardFFTImageFilter , InverseFFTImageFilter
itk::simple::FFTShift for the procedural interface
itk::FFTShiftImageFilter for the Doxygen on the original ITK class.
C++ includes: sitkFFTShiftImageFilter.h
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Field Summary
Fields inherited from class org.itk.simple.ProcessObject
swigCMemOwn
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Constructor Summary
ConstructorsModifierConstructorDescriptionitk::simple::FFTShiftImageFilter::FFTShiftImageFilter() Default Constructor that takes no arguments and initializes default parametersprotected
FFTShiftImageFilter
(long cPtr, boolean cMemoryOwn) -
Method Summary
Modifier and TypeMethodDescriptionvoid
delete()
virtual itk::simple::FFTShiftImageFilter::~FFTShiftImageFilter() DestructorImage itk::simple::FFTShiftImageFilter::Execute(const Image &image1) Execute the filter on the input imageprotected void
finalize()
protected static long
boolean
bool itk::simple::FFTShiftImageFilter::GetInverse() const Set/Get whether the filter must invert the transform or not.getName()
std::string itk::simple::FFTShiftImageFilter::GetName() const Name of this classvoid
Self& itk::simple::FFTShiftImageFilter::InverseOff()void
Self& itk::simple::FFTShiftImageFilter::InverseOn() Set the value of Inverse to true or false respectfully.void
setInverse
(boolean Inverse) Self& itk::simple::FFTShiftImageFilter::SetInverse(bool Inverse) Set/Get whether the filter must invert the transform or not.protected static long
toString()
std::string itk::simple::FFTShiftImageFilter::ToString() const Print ourselves outMethods inherited from class org.itk.simple.ImageFilter
getCPtr, swigRelease
Methods inherited from class org.itk.simple.ProcessObject
abort, addCommand, debugOff, debugOn, getCPtr, getDebug, getGlobalDefaultCoordinateTolerance, getGlobalDefaultDebug, getGlobalDefaultDirectionTolerance, getGlobalDefaultNumberOfThreads, getGlobalDefaultThreader, getGlobalWarningDisplay, getNumberOfThreads, getNumberOfWorkUnits, getProgress, globalDefaultDebugOff, globalDefaultDebugOn, globalWarningDisplayOff, globalWarningDisplayOn, hasCommand, removeAllCommands, setDebug, setGlobalDefaultCoordinateTolerance, setGlobalDefaultDebug, setGlobalDefaultDirectionTolerance, setGlobalDefaultNumberOfThreads, setGlobalDefaultThreader, setGlobalWarningDisplay, setNumberOfThreads, setNumberOfWorkUnits, swigRelease
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Constructor Details
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FFTShiftImageFilter
protected FFTShiftImageFilter(long cPtr, boolean cMemoryOwn) -
FFTShiftImageFilter
public FFTShiftImageFilter()itk::simple::FFTShiftImageFilter::FFTShiftImageFilter() Default Constructor that takes no arguments and initializes default parameters
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Method Details
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getCPtr
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swigRelease
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finalize
protected void finalize()- Overrides:
finalize
in classImageFilter
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delete
public void delete()virtual itk::simple::FFTShiftImageFilter::~FFTShiftImageFilter() Destructor- Overrides:
delete
in classImageFilter
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setInverse
public void setInverse(boolean Inverse) Self& itk::simple::FFTShiftImageFilter::SetInverse(bool Inverse) Set/Get whether the filter must invert the transform or not. This option has no effect if none of the size of the input image is even, but is required to restore the original image if at least one of the dimensions has an odd size. -
inverseOn
public void inverseOn()Self& itk::simple::FFTShiftImageFilter::InverseOn() Set the value of Inverse to true or false respectfully. -
inverseOff
public void inverseOff()Self& itk::simple::FFTShiftImageFilter::InverseOff() -
getInverse
public boolean getInverse()bool itk::simple::FFTShiftImageFilter::GetInverse() const Set/Get whether the filter must invert the transform or not. This option has no effect if none of the size of the input image is even, but is required to restore the original image if at least one of the dimensions has an odd size. -
getName
std::string itk::simple::FFTShiftImageFilter::GetName() const Name of this class- Overrides:
getName
in classProcessObject
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toString
std::string itk::simple::FFTShiftImageFilter::ToString() const Print ourselves out- Overrides:
toString
in classProcessObject
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execute
Image itk::simple::FFTShiftImageFilter::Execute(const Image &image1) Execute the filter on the input image
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