Filter name	ITK	SimpleITK	Remarks	ToDo
AbsImageFilter	True	True
AbsoluteValueDifferenceImageFilter	True	True
AccumulateImageFilter	True	False	Duplicate of Projection filters	False
AcosImageFilter	True	True
AdaptiveHistogramEqualizationImageFilter	True	True
AddImageFilter	True	True
AdditiveGaussianNoiseImageFilter	True	True
AndImageFilter	True	True
AnisotropicDiffusionImageFilter	True	False	base class	False
AnisotropicFourthOrderLevelSetImageFilter	True	False		True
AntiAliasBinaryImageFilter	True	True
ApproximateSignedDistanceMapImageFilter	True	True
AreaClosingImageFilter	True	False		False
AreaOpeningImageFilter	True	False		False
AsinImageFilter	True	True
Atan2ImageFilter	True	True
AtanImageFilter	True	True
BSplineDecompositionImageFilter	True	True
BSplineDownsampleImageFilter	True	False		True
BSplineUpsampleImageFilter	True	False		True
BayesianClassifierImageFilter	True	False		True
BayesianClassifierInitializationImageFilter	True	False		True
BilateralImageFilter	True	True
BinShrinkImageFilter	True	True
BinaryClosingByReconstructionImageFilter	True	True
BinaryContourImageFilter	True	True
BinaryDilateImageFilter	True	True
BinaryErodeImageFilter	True	True
BinaryFillholeImageFilter	True	True
BinaryGeneratorImageFilter	True	False		False
BinaryGrindPeakImageFilter	True	True
BinaryMagnitudeImageFilter	True	True
BinaryMedianImageFilter	True	True
BinaryMinMaxCurvatureFlowImageFilter	True	True
BinaryMorphologicalClosingImageFilter	True	True
BinaryMorphologicalOpeningImageFilter	True	True
BinaryNotImageFilter	True	True
BinaryOpeningByReconstructionImageFilter	True	True
BinaryProjectionImageFilter	True	True
BinaryPruningImageFilter	True	False	Check functionality in 3D	True
BinaryReconstructionByDilationImageFilter	True	True
BinaryReconstructionByErosionImageFilter	True	True
BinaryShapeKeepNObjectsImageFilter	True	False		True
BinaryShapeOpeningImageFilter	True	False		True
BinaryStatisticsKeepNObjectsImageFilter	True	False		True
BinaryStatisticsOpeningImageFilter	True	False		True
BinaryThinningImageFilter	True	True
BinaryThresholdImageFilter	True	True
BinaryThresholdProjectionImageFilter	True	True
BinomialBlurImageFilter	True	True
BitwiseNotImageFilter	False	True
BlackTopHatImageFilter	True	True
BlockMatchingImageFilter	True	False		False
BoundedReciprocalImageFilter	True	True
BoxImageFilter	True	False	base class	False
BoxMeanImageFilter	True	True
BoxSigmaImageFilter	True	True
CannyEdgeDetectionImageFilter	True	True
CannySegmentationLevelSetImageFilter	True	False	This filter has a large number of parameters	True
CastImageFilter	True	True
ChangeInformationImageFilter	True	False	No need for a filter to do this in SimpleITK	False
ChangeLabelImageFilter	True	True
CheckerBoardImageFilter	True	True
ClampImageFilter	True	True
ClosingByReconstructionImageFilter	True	True
CollidingFrontsImageFilter	True	True
ComparisonImageFilter	True	False		False
ComplexToComplexFFTImageFilter	True	False		False
ComplexToImaginaryImageFilter	True	True
ComplexToModulusImageFilter	True	True
ComplexToPhaseImageFilter	True	True
ComplexToRealImageFilter	True	True
ComposeImageFilter	True	True
ConfidenceConnectedImageFilter	True	True
ConnectedComponentImageFilter	True	True
ConnectedThresholdImageFilter	True	True
ConstantPadImageFilter	True	True
ConstrainedValueAdditionImageFilter	True	False		True
ConstrainedValueDifferenceImageFilter	True	False		True
ContourDirectedMeanDistanceImageFilter	True	False		True
ContourExtractor2DImageFilter	True	False		False
ContourMeanDistanceImageFilter	True	False		True
ConvolutionImageFilter	True	True
CosImageFilter	True	True
CropImageFilter	True	True
CurvatureAnisotropicDiffusionImageFilter	True	True
CurvatureFlowImageFilter	True	True
CurvesLevelSetImageFilter	True	False		True
CyclicShiftImageFilter	True	True
DanielssonDistanceMapImageFilter	True	True
DenseFiniteDifferenceImageFilter	True	False	base class	False
DerivativeImageFilter	True	True
DifferenceOfGaussiansGradientImageFilter	True	False		True
DilateObjectMorphologyImageFilter	True	True
DirectFourierReconstructionImageToImageFilter	True	False		False
DirectedHausdorffDistanceImageFilter	True	False		True
DiscreteGaussianDerivativeImageFilter	True	True
DiscreteGaussianImageFilter	True	True
DivideFloorImageFilter	False	True
DivideImageFilter	True	True
DivideRealImageFilter	False	True
DoubleThresholdImageFilter	True	True
EdgePotentialImageFilter	True	True
EigenAnalysis2DImageFilter	True	False		True
EqualImageFilter	False	True
ErodeObjectMorphologyImageFilter	True	True
ExpImageFilter	True	True
ExpNegativeImageFilter	True	True
ExpandImageFilter	True	True
ExtractImageFilter	True	True
FFTConvolutionImageFilter	True	True
FFTNormalizedCorrelationImageFilter	True	True
FFTPadImageFilter	True	True
FFTShiftImageFilter	True	True
FastApproximateRankImageFilter	True	True
FastChamferDistanceImageFilter	True	False		True
FastMarchingBaseImageFilter	False	True
FastMarchingExtensionImageFilter	True	False		True
FastMarchingImageFilter	True	True
FastMarchingUpwindGradientImageFilter	True	True
FiniteDifferenceImageFilter	True	False	base class	False
FlipImageFilter	True	True
ForwardFFTImageFilter	True	True
FrequencyBandImageFilter	True	False		False
FullToHalfHermitianImageFilter	True	False		True
GaborImageSource	True	False		False
GaussianImageSource	True	False		False
GenerateImageSource	True	False		False
GeodesicActiveContourLevelSetImageFilter	True	True
GeodesicActiveContourShapePriorLevelSetImageFilter	True	False		False
GradientAnisotropicDiffusionImageFilter	True	True
GradientImageFilter	True	True
GradientMagnitudeImageFilter	True	True
GradientMagnitudeRecursiveGaussianImageFilter	True	True
GradientRecursiveGaussianImageFilter	True	True
GradientVectorFlowImageFilter	True	False		True
GrayscaleConnectedClosingImageFilter	True	True
GrayscaleConnectedOpeningImageFilter	True	True
GrayscaleDilateImageFilter	True	True
GrayscaleErodeImageFilter	True	True
GrayscaleFillholeImageFilter	True	True
GrayscaleFunctionDilateImageFilter	True	False		True
GrayscaleFunctionErodeImageFilter	True	False		True
GrayscaleGeodesicDilateImageFilter	True	True
GrayscaleGeodesicErodeImageFilter	True	True
GrayscaleGrindPeakImageFilter	True	True
GrayscaleMorphologicalClosingImageFilter	True	True
GrayscaleMorphologicalOpeningImageFilter	True	True
GreaterEqualImageFilter	False	True
GreaterImageFilter	False	True
GridForwardWarpImageFilter	True	False		False
GridImageSource	True	False		False
HConcaveImageFilter	True	True
HConvexImageFilter	True	True
HMaximaImageFilter	True	True
HMinimaImageFilter	True	True
HalfHermitianToRealInverseFFTImageFilter	True	True
HalfToFullHermitianImageFilter	True	False		True
HardConnectedComponentImageFilter	True	False		True
HashImageFilter	False	True
HausdorffDistanceImageFilter	True	True
Hessian3DToVesselnessMeasureImageFilter	True	False		True
HessianRecursiveGaussianImageFilter	True	False		True
HessianToObjectnessMeasureImageFilter	True	False		False
HistogramMatchingImageFilter	True	True
HistogramThresholdImageFilter	True	False	base class	False
HistogramToEntropyImageFilter	True	False	Requires ITK histogram	False
HistogramToIntensityImageFilter	True	False	Requires ITK histogram	False
HistogramToLogProbabilityImageFilter	True	False	Requires ITK histogram	False
HistogramToProbabilityImageFilter	True	False	Requires ITK histogram	False
HoughTransform2DCirclesImageFilter	True	False	A solution is needed for the spacial object output	False
HoughTransform2DLinesImageFilter	True	False	A solution is needed for the spacial object output	False
HuangThresholdImageFilter	True	True
ImageToImageFilter	True	False	base class	False
ImportImageFilter	True	False	Currently manually implemented in SimpleITK	False
InPlaceImageFilter	True	False	base class	False
IntensityWindowingImageFilter	True	True
IntermodesThresholdImageFilter	True	True
InterpolateImageFilter	True	False		True
InverseDeconvolutionImageFilter	True	True
InverseDisplacementFieldImageFilter	False	True
InverseFFTImageFilter	True	True
InvertDisplacementFieldImageFilter	False	True
InvertIntensityImageFilter	True	True
IsoContourDistanceImageFilter	True	True
IsoDataThresholdImageFilter	True	True
IsolatedConnectedImageFilter	True	True
IsolatedWatershedImageFilter	True	True
IsotropicFourthOrderLevelSetImageFilter	True	False		True
IterativeDeconvolutionImageFilter	True	False		False
IterativeInverseDisplacementFieldImageFilter	False	True
JoinSeriesImageFilter	True	True
KappaSigmaThresholdImageFilter	True	False		True
KernelImageFilter	True	False	base class?	False
KittlerIllingworthThresholdImageFilter	True	True
LabelContourImageFilter	True	True
LabelGeometryImageFilter	True	False		False
LabelIntensityStatisticsImageFilter	False	True
LabelMapContourOverlayImageFilter	True	True
LabelMapMaskImageFilter	True	True
LabelMapOverlayImageFilter	True	True
LabelMapToBinaryImageFilter	True	True
LabelMapToLabelImageFilter	True	True
LabelMapToRGBImageFilter	True	True
LabelOverlapMeasuresImageFilter	False	True
LabelOverlayImageFilter	True	True
LabelShapeKeepNObjectsImageFilter	True	False		True
LabelShapeOpeningImageFilter	True	False		True
LabelShapeStatisticsImageFilter	False	True
LabelStatisticsImageFilter	True	True
LabelStatisticsKeepNObjectsImageFilter	True	False		True
LabelStatisticsOpeningImageFilter	True	False		True
LabelToRGBImageFilter	True	True
LabelVotingImageFilter	True	True
LandweberDeconvolutionImageFilter	True	True
LaplacianImageFilter	True	True
LaplacianRecursiveGaussianImageFilter	True	True
LaplacianSegmentationLevelSetImageFilter	True	True
LaplacianSharpeningImageFilter	True	True
LessEqualImageFilter	False	True
LessImageFilter	False	True
LiThresholdImageFilter	True	True
Log10ImageFilter	True	True
LogImageFilter	True	True
MagnitudeAndPhaseToComplexImageFilter	True	True
MaskImageFilter	True	True
MaskNegatedImageFilter	True	True
MaskedFFTNormalizedCorrelationImageFilter	True	True
MaskedRankImageFilter	True	False		False
MaximumEntropyThresholdImageFilter	True	True
MaximumImageFilter	True	True
MaximumProjectionImageFilter	True	True
MeanImageFilter	True	True
MeanProjectionImageFilter	True	True
MedianImageFilter	True	True
MedianProjectionImageFilter	True	True
MinMaxCurvatureFlowImageFilter	True	True
MinimumImageFilter	True	True
MinimumMaximumImageFilter	True	True
MinimumProjectionImageFilter	True	True
MirrorPadImageFilter	True	True
ModulusImageFilter	True	True
MomentsThresholdImageFilter	True	True
MorphologicalGradientImageFilter	True	True
MorphologicalWatershedFromMarkersImageFilter	True	True
MorphologicalWatershedImageFilter	True	True
MovingHistogramImageFilter	True	False		False
MultiLabelSTAPLEImageFilter	False	True
MultiResolutionPyramidImageFilter	True	False	How can the multiple outputs be dealt with?	False
MultiScaleHessianBasedMeasureImageFilter	True	False		False
MultiplyImageFilter	True	True
N4BiasFieldCorrectionImageFilter	True	True
NarrowBandCurvesLevelSetImageFilter	True	False		True
NarrowBandLevelSetImageFilter	True	False		True
NarrowBandThresholdSegmentationLevelSetImageFilter	True	False		True
NaryAddImageFilter	True	True
NaryMaximumImageFilter	True	True
NeighborhoodConnectedImageFilter	True	True
NoiseBaseImageFilter	True	False		False
NoiseImageFilter	True	True
NormalizeImageFilter	True	True
NormalizeToConstantImageFilter	True	True
NormalizedCorrelationImageFilter	False	True
NotEqualImageFilter	False	True
NotImageFilter	True	True
ObjectnessMeasureImageFilter	False	True
OpeningByReconstructionImageFilter	True	True
OrImageFilter	True	True
OrientImageFilter	True	False		True
OtsuMultipleThresholdsImageFilter	True	True
OtsuThresholdImageFilter	True	True
PadImageFilter	True	False		True
ParallelSparseFieldLevelSetImageFilter	True	False	base class	False
ParametricImageSource	True	False		False
PasteImageFilter	True	True
PatchBasedDenoisingImageFilter	False	True
PathToImageFilter	True	False		False
PermuteAxesImageFilter	True	True
PhysicalPointImageSource	True	False		False
PipelineMonitorImageFilter	True	False		False
PowImageFilter	True	True
ProjectedLandweberDeconvolutionImageFilter	True	True
PyImageFilter	True	False		False
RGBToLuminanceImageFilter	True	False		True
RandomImageSource	True	False	in itk::Testing namespace	False
RankImageFilter	True	True
RealAndImaginaryToComplexImageFilter	False	True
RealToHalfHermitianForwardFFTImageFilter	True	True
ReconstructionByDilationImageFilter	True	True
ReconstructionByErosionImageFilter	True	True
RecursiveGaussianImageFilter	True	True
RecursiveMultiResolutionPyramidImageFilter	True	False	How can the multiple outputs be dealt with?	False
RecursiveSeparableImageFilter	True	False	base class	False
RegionOfInterestImageFilter	True	True
RegionalMaximaImageFilter	True	True
RegionalMinimaImageFilter	True	True
ReinitializeLevelSetImageFilter	True	False		True
RelabelComponentImageFilter	True	True
RenyiEntropyThresholdImageFilter	True	True
ResampleImageFilter	True	True
RescaleIntensityImageFilter	True	True
RichardsonLucyDeconvolutionImageFilter	True	True
RobustAutomaticThresholdImageFilter	True	False		False
RoundImageFilter	True	True
SLICImageFilter	True	True
STAPLEImageFilter	True	True
SaltAndPepperNoiseImageFilter	True	True
ScalarChanAndVeseDenseLevelSetImageFilter	True	True
ScalarChanAndVeseSparseLevelSetImageFilter	True	False		False
ScalarConnectedComponentImageFilter	True	True
ScalarImageKmeansImageFilter	True	True
ScalarToRGBColormapImageFilter	True	True
SegmentationLevelSetImageFilter	True	False	base class?	False
ShanbhagThresholdImageFilter	True	True
ShapeDetectionLevelSetImageFilter	True	True
ShapePriorSegmentationLevelSetImageFilter	True	False		True
ShapeRelabelImageFilter	True	False		True
ShiftScaleImageFilter	True	True
ShotNoiseImageFilter	True	True
ShrinkImageFilter	True	True
SigmoidImageFilter	True	True
SignedDanielssonDistanceMapImageFilter	True	True
SignedMaurerDistanceMapImageFilter	True	True
SimilarityIndexImageFilter	True	True
SimpleContourExtractorImageFilter	True	True
SinImageFilter	True	True
SliceBySliceImageFilter	True	False	This is for pipelines	False
SliceImageFilter	False	True
SmoothingRecursiveGaussianImageFilter	True	True
SobelEdgeDetectionImageFilter	True	True
SparseFieldFourthOrderLevelSetImageFilter	True	False		True
SparseFieldLevelSetImageFilter	True	False	base class?	False
SpatialObjectToImageFilter	True	False	A solution is needed for spacial object input	False
SpeckleNoiseImageFilter	True	True
SqrtImageFilter	True	True
SquareImageFilter	True	True
SquaredDifferenceImageFilter	True	True
StandardDeviationProjectionImageFilter	True	True
StatisticsImageFilter	True	True
StatisticsRelabelImageFilter	True	False		True
StochasticFractalDimensionImageFilter	True	True
StreamingImageFilter	True	False	This is for pipelines	False
SubtractImageFilter	True	True
SumProjectionImageFilter	True	True
TanImageFilter	True	True
TernaryAddImageFilter	True	True
TernaryMagnitudeImageFilter	True	True
TernaryMagnitudeSquaredImageFilter	True	True
ThresholdImageFilter	True	True
ThresholdLabelerImageFilter	True	False		True
ThresholdMaximumConnectedComponentsImageFilter	True	True
ThresholdSegmentationLevelSetImageFilter	True	True
TikhonovDeconvolutionImageFilter	True	True
TileImageFilter	True	True
TobogganImageFilter	True	True
TriangleThresholdImageFilter	True	True
UnaryGeneratorImageFilter	True	False		False
UnaryMinusImageFilter	False	True
UnsharpMaskImageFilter	True	True
UnsharpMaskLevelSetImageFilter	True	False		True
ValuedRegionalMaximaImageFilter	True	True
ValuedRegionalMinimaImageFilter	True	True
VectorCastImageFilter	True	False	Already integrated into the Cast image filter	False
VectorConfidenceConnectedImageFilter	True	True
VectorConnectedComponentImageFilter	True	True
VectorCurvatureAnisotropicDiffusionImageFilter	True	False		True
VectorExpandImageFilter	True	False		True
VectorGradientAnisotropicDiffusionImageFilter	True	False		True
VectorGradientMagnitudeImageFilter	True	False		True
VectorIndexSelectionCastImageFilter	True	True
VectorMagnitudeImageFilter	True	True
VectorResampleImageFilter	True	False	Same functionality exists in ResampleImageFilter	False
VectorRescaleIntensityImageFilter	True	False		True
VectorThresholdSegmentationLevelSetImageFilter	True	False		True
VnlComplexToComplexFFTImageFilter	True	False		False
VnlForwardFFTImageFilter	True	False	Internal FFT filter	False
VnlHalfHermitianToRealInverseFFTImageFilter	True	False	Internal FFT filter	False
VnlInverseFFTImageFilter	True	False	Internal FFT filter	False
VnlRealToHalfHermitianForwardFFTImageFilter	True	False	Internal FFT filter	False
VoronoiSegmentationImageFilter	True	False	`	True
VotingBinaryHoleFillingImageFilter	True	True
VotingBinaryImageFilter	True	True
VotingBinaryIterativeHoleFillingImageFilter	True	True
WarpImageFilter	True	True
WatershedImageFilter	True	False		True
WeightedAddImageFilter	True	False		True
WhiteTopHatImageFilter	True	True
WienerDeconvolutionImageFilter	True	True
WrapPadImageFilter	True	True
XorImageFilter	True	True
YenThresholdImageFilter	True	True
ZeroCrossingBasedEdgeDetectionImageFilter	True	True
ZeroCrossingImageFilter	True	True
ZeroFluxNeumannPadImageFilter	True	True

Legend

Color	Meaning
	Supported by SimpleITK and ITK
	SimpleITK only filter
	ITK filter that we plan to support in the future
	ITK filter that we will not support