Image Enhancement Filters

Collaboration diagram for Image Enhancement Filters:

Classes
class	itk::AdaptiveHistogramEqualizationImageFilter< TImageType >
	Power Law Adaptive Histogram Equalization. More...
class	itk::AggregateLabelMapFilter< TImage >
	Collapses all labels into the first label. More...
class	itk::AnisotropicDiffusionFunction< TImage >
class	itk::AnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
class	itk::AttributeKeepNObjectsLabelMapFilter< TImage, TAttributeAccessor >
	keep N objects according to their attribute value More...
class	itk::AttributeOpeningLabelMapFilter< TImage, TAttributeAccessor >
	remove the objects according to the value of their attribute More...
class	itk::AttributePositionLabelMapFilter< TImage, TAttributeAccessor, VPhysicalPosition >
	Mark a single pixel in the label object which correspond to a position given by an attribute. More...
class	itk::AttributeRelabelLabelMapFilter< TImage, TAttributeAccessor >
	relabel objects according to their shape attributes More...
class	itk::AttributeSelectionLabelMapFilter< TImage, TAttributeAccessor >
	remove the objects according to the value of their attribute More...
class	itk::AttributeUniqueLabelMapFilter< TImage, TAttributeAccessor >
	Make sure that the objects are not overlapping. More...
class	itk::AutoCropLabelMapFilter< TInputImage >
	Crop a LabelMap image to fit exactly the objects in the LabelMap. More...
class	itk::BasicDilateImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::BasicErodeImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale erosion of an image More...
class	itk::BilateralImageFilter< TInputImage, TOutputImage >
	Blurs an image while preserving edges. More...
class	itk::BinaryClosingByReconstructionImageFilter< TInputImage, TKernel >
	binary closing by reconstruction of an image. More...
class	itk::BinaryFillholeImageFilter< TInputImage >
	Remove holes not connected to the boundary of the image. More...
class	itk::BinaryGrindPeakImageFilter< TInputImage >
	Remove the objects not connected to the boundary of the image. More...
class	itk::BinaryImageToShapeLabelMapFilter< TInputImage, TOutputImage >
	Converts a binary image to a label map and valuate the shape attributes. More...
class	itk::BinaryImageToStatisticsLabelMapFilter< TInputImage, TFeatureImage, TOutputImage >
	a convenient class to convert a binary image to a label map and valuate the statistics attributes at once More...
class	itk::BinaryMinMaxCurvatureFlowImageFilter< TInputImage, TOutputImage >
	Denoise a binary image using min/max curvature flow. More...
class	itk::BinaryMorphologicalClosingImageFilter< TInputImage, TOutputImage, TKernel >
	binary morphological closing of an image. More...
class	itk::BinaryMorphologicalOpeningImageFilter< TInputImage, TOutputImage, TKernel >
	binary morphological opening of an image. More...
class	itk::BinaryOpeningByReconstructionImageFilter< TInputImage, TKernel >
	binary morphological closing of an image. More...
class	itk::BinaryPruningImageFilter< TInputImage, TOutputImage >
	This filter removes "spurs" of less than a certain length in the input image. More...
class	itk::BinaryReconstructionByDilationImageFilter< TInputImage >
	binary reconstruction by dilation of an image More...
class	itk::BinaryReconstructionByErosionImageFilter< TInputImage >
	binary reconstruction by erosion of an image More...
class	itk::BinaryReconstructionLabelMapFilter< TImage, TMarkerImage, TAttributeAccessor >
	Mark the objects at least partially at the same position as the objects in a binary image. More...
class	itk::BinaryShapeKeepNObjectsImageFilter< TInputImage >
	keep N objects according to their shape attributes More...
class	itk::BinaryShapeOpeningImageFilter< TInputImage >
	Remove objects based on the value of their shape attribute. More...
class	itk::BinaryStatisticsKeepNObjectsImageFilter< TInputImage, TFeatureImage >
	keep N objects according to their statistics attributes More...
class	itk::BinaryStatisticsOpeningImageFilter< TInputImage, TFeatureImage >
	Remove objects based on the value of their Statistics attribute. More...
class	itk::BinaryThinningImageFilter< TInputImage, TOutputImage >
	This filter computes one-pixel-wide edges of the input image. More...
class	itk::BinomialBlurImageFilter< TInputImage, TOutputImage >
	Performs a separable blur on each dimension of an image. More...
class	itk::BlackTopHatImageFilter< TInputImage, TOutputImage, TKernel >
	Black top hat extract local minima that are smaller than the structuring element. More...
class	itk::ChangeLabelLabelMapFilter< TImage >
	Replace the label Ids of selected LabelObjects with new label Ids. More...
class	itk::ChangeRegionLabelMapFilter< TInputImage >
	Change the region of a label map. More...
class	itk::ClosingByReconstructionImageFilter< TInputImage, TOutputImage, TKernel >
	Closing by reconstruction of an image. More...
class	itk::ConvertLabelMapFilter< TInputImage, TOutputImage >
	Converts the LabelObjects of a LabelMap to a differente type of LabelObejct. More...
class	itk::CropLabelMapFilter< TInputImage >
	Crop a LabelMap image. More...
class	itk::CurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
class	itk::CurvatureFlowImageFilter< TInputImage, TOutputImage >
	Denoise an image using curvature driven flow. More...
class	itk::CurvatureNDAnisotropicDiffusionFunction< TImage >
class	itk::DifferenceOfGaussiansGradientImageFilter< TInputImage, TDataType >
	Performs difference-of-gaussians gradient detection. More...
class	itk::DilateObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >
	dilation of an object in an image More...
class	itk::DiscreteGaussianDerivativeImageFilter< TInputImage, TOutputImage >
	Calculates image derivatives using discrete derivative gaussian kernels. This filter calculates Gaussian derivative by separable convolution of an image and a discrete Gaussian derivative operator (kernel). More...
class	itk::DiscreteGaussianImageFilter< TInputImage, TOutputImage >
	Blurs an image by separable convolution with discrete gaussian kernels. This filter performs Gaussian blurring by separable convolution of an image and a discrete Gaussian operator (kernel). More...
class	itk::DoubleThresholdImageFilter< TInputImage, TOutputImage >
	Binarize an input image using double thresholding. More...
class	itk::ErodeObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >
	Erosion of an object in an image. More...
class	itk::GradientAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
class	itk::GradientNDAnisotropicDiffusionFunction< TImage >
class	itk::GrayscaleConnectedClosingImageFilter< TInputImage, TOutputImage >
	Enhance pixels associated with a dark object (identified by a seed pixel) where the dark object is surrounded by a brigher object. More...
class	itk::GrayscaleConnectedOpeningImageFilter< TInputImage, TOutputImage >
	Enhance pixels associated with a bright object (identified by a seed pixel) where the bright object is surrounded by a darker object. More...
class	itk::GrayscaleDilateImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::GrayscaleErodeImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::GrayscaleFillholeImageFilter< TInputImage, TOutputImage >
	Remove local minima not connected to the boundary of the image. More...
class	itk::GrayscaleFunctionDilateImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale function dilation of an image More...
class	itk::GrayscaleFunctionErodeImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale function erosion of an image More...
class	itk::GrayscaleGeodesicDilateImageFilter< TInputImage, TOutputImage >
	geodesic gray scale dilation of an image More...
class	itk::GrayscaleGeodesicErodeImageFilter< TInputImage, TOutputImage >
	geodesic gray scale erosion of an image More...
class	itk::GrayscaleGrindPeakImageFilter< TInputImage, TOutputImage >
	Remove local maxima not connected to the boundary of the image. More...
class	itk::GrayscaleMorphologicalClosingImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::GrayscaleMorphologicalOpeningImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::HConcaveImageFilter< TInputImage, TOutputImage >
	Identify local minima whose depth below the baseline is greater than h. More...
class	itk::HConvexImageFilter< TInputImage, TOutputImage >
	Identify local maxima whose height above the baseline is greater than h. More...
class	itk::HMaximaImageFilter< TInputImage, TOutputImage >
	Suppress local maxima whose height above the baseline is less than h. More...
class	itk::HMinimaImageFilter< TInputImage, TOutputImage >
	Suppress local minima whose depth below the baseline is less than h. More...
class	itk::InPlaceLabelMapFilter< TInputImage >
	Base class for filters that takes an image as input and overwrites that image as the output. More...
class	itk::LabelImageToLabelMapFilter< TInputImage, TOutputImage >
	convert a labeled image to a label collection image More...
class	itk::LabelImageToShapeLabelMapFilter< TInputImage, TOutputImage >
	Converts a label image to a label map and valuates the shape attributes. More...
class	itk::LabelImageToStatisticsLabelMapFilter< TInputImage, TFeatureImage, TOutputImage >
	a convenient class to convert a label image to a label map and valuate the statistics attributes at once More...
class	itk::LabelMapContourOverlayImageFilter< TLabelMap, TFeatureImage, TOutputImage >
	Apply a colormap to the contours (outlines) of each object in a label map and superimpose it on top of the feature image. More...
class	itk::LabelMapFilter< TInputImage, TOutputImage >
	Base class for filters that take an image as input and overwrite that image as the output. More...
class	itk::LabelMapMaskImageFilter< TInputImage, TOutputImage >
	Mask and image with a LabelMap. More...
class	itk::LabelMapOverlayImageFilter< TLabelMap, TFeatureImage, TOutputImage >
	Apply a colormap to a label map and superimpose it on an image. More...
class	itk::LabelMapToAttributeImageFilter< TInputImage, TOutputImage, TAttributeAccessor >
	Convert a LabelMap to a labeled image. More...
class	itk::LabelMapToBinaryImageFilter< TInputImage, TOutputImage >
	Convert a LabelMap to a binary image. More...
class	itk::LabelMapToLabelImageFilter< TInputImage, TOutputImage >
	Converts a LabelMap to a labeled image. More...
class	itk::LabelMapToRGBImageFilter< TInputImage, TOutputImage >
	Convert a LabelMap to a colored image. More...
class	itk::LabelSelectionLabelMapFilter< TImage >
	remove the objects according to the value of their attribute More...
class	itk::LabelShapeKeepNObjectsImageFilter< TInputImage >
	keep N objects according to their shape attributes More...
class	itk::LabelShapeOpeningImageFilter< TInputImage >
	remove the objects according to the value of their shape attribute More...
class	itk::LabelStatisticsKeepNObjectsImageFilter< TInputImage, TFeatureImage >
	keep N objects according to their statistics attributes More...
class	itk::LabelStatisticsOpeningImageFilter< TInputImage, TFeatureImage >
	remove the objects according to the value of their statistics attribute More...
class	itk::LabelUniqueLabelMapFilter< TImage >
	Make sure that the objects are not overlapping. More...
class	itk::MergeLabelMapFilter< TImage >
	Merges several Label Maps. More...
class	itk::MinMaxCurvatureFlowImageFilter< TInputImage, TOutputImage >
	Denoise an image using min/max curvature flow. More...
class	itk::MorphologicalGradientImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::MorphologicalWatershedFromMarkersImageFilter< TInputImage, TLabelImage >
	Morphological watershed transform from markers. More...
class	itk::MorphologicalWatershedImageFilter< TInputImage, TOutputImage >
	TODO. More...
class	itk::MorphologyImageFilter< TInputImage, TOutputImage, TKernel >
	Base class for the morphological operations such as erosion and dialation. More...
class	itk::MovingHistogramDilateImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale dilation of an image More...
class	itk::MovingHistogramErodeImageFilter< TInputImage, TOutputImage, TKernel >
	gray scale erosion of an image More...
class	itk::MovingHistogramImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
	Implements a generic moving histogram algorithm. More...
class	itk::MovingHistogramImageFilterBase< TInputImage, TOutputImage, TKernel >
	Implements a generic moving histogram algorithm. More...
class	itk::MovingHistogramMorphologicalGradientImageFilter< TInputImage, TOutputImage, TKernel >
	Morphological gradients enhance the variation of pixel intensity in a given neighborhood. More...
class	itk::MovingHistogramMorphologyImageFilter< TInputImage, TOutputImage, TKernel, THistogram >
	base class for MovingHistogramDilateImageFilter and MovingHistogramErodeImageFilter More...
class	itk::ObjectByObjectLabelMapFilter< TInputImage, TOutputImage, TInputFilter, TOutputFilter, TInternalInputImage, TInternalOutputImage >
	ObjectByObjectLabelMapFilter applies an image pipeline to all the objects of a label map and produce a new label map. More...
class	itk::ObjectMorphologyImageFilter< TInputImage, TOutputImage, TKernel >
	Base class for the morphological operations being applied to isolated objects in an image. More...
class	itk::OpeningByReconstructionImageFilter< TInputImage, TOutputImage, TKernel >
	Opening by reconstruction of an image. More...
class	itk::PadLabelMapFilter< TInputImage >
	Pad a LabelMap image. More...
class	itk::ReconstructionByDilationImageFilter< TInputImage, TOutputImage >
	grayscale reconstruction by dilation of an image More...
class	itk::ReconstructionByErosionImageFilter< TInputImage, TOutputImage >
	grayscale reconstruction by erosion of an image More...
class	itk::RecursiveGaussianImageFilter< TInputImage, TOutputImage >
	Base class for computing IIR convolution with an approximation of a Gaussian kernel. More...
class	itk::RegionalMinimaImageFilter< TInputImage, TOutputImage >
	Produce a binary image where foreground is the regional minima of the input image. More...
class	itk::RegionFromReferenceLabelMapFilter< TInputImage >
	Set the region from a reference image. More...
class	itk::RelabelLabelMapFilter< TImage >
	This filter relabels the LabelObjects; the new labels are arranged consecutively with consideration for the background value. More...
class	itk::ScalarAnisotropicDiffusionFunction< TImage >
class	itk::ShapeKeepNObjectsLabelMapFilter< TImage >
	Keep N objects according to their shape attributes. More...
class	itk::ShapeLabelMapFilter< TImage, TLabelImage >
	The valuator class for the ShapeLabelObject. More...
class	itk::ShapeOpeningLabelMapFilter< TImage >
	Remove objects according to the value of their shape attribute. More...
class	itk::ShapePositionLabelMapFilter< TImage >
	Mark a single pixel in the label object which correspond to a position given by an attribute. More...
class	itk::ShapeRelabelImageFilter< TInputImage >
	relabel objects according to their shape attributes More...
class	itk::ShapeRelabelLabelMapFilter< TImage >
	Relabels objects according to their shape attributes. More...
class	itk::ShapeUniqueLabelMapFilter< TImage >
	Remove some pixels in the label object according to the value of their shape attribute to ensure that a pixel is not in to objects. More...
class	itk::ShiftScaleLabelMapFilter< TImage >
	Shifts and scales a label map filter, giving the option to change the background value. More...
class	itk::StatisticsKeepNObjectsLabelMapFilter< TImage >
	keep N objects according to their statistics attributes More...
class	itk::StatisticsLabelMapFilter< TImage, TFeatureImage >
	The valuator class for the ShapeLabelObject. More...
class	itk::StatisticsOpeningLabelMapFilter< TImage >
	remove the objects according to the value of their statistics attribute More...
class	itk::StatisticsPositionLabelMapFilter< TImage >
	Mark a single pixel in the label object which correspond to a position given by an attribute. More...
class	itk::StatisticsRelabelImageFilter< TInputImage, TFeatureImage >
	relabel objects according to their shape attributes More...
class	itk::StatisticsRelabelLabelMapFilter< TImage >
	relabel objects according to their shape attributes More...
class	itk::StatisticsUniqueLabelMapFilter< TImage >
	Remove some pixels in the label object according to the value of their statistics attribute to ensure that a pixel is not in to objects. More...
class	itk::VectorAnisotropicDiffusionFunction< TImage >
class	itk::VectorCurvatureAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
class	itk::VectorGradientAnisotropicDiffusionImageFilter< TInputImage, TOutputImage >
class	itk::WhiteTopHatImageFilter< TInputImage, TOutputImage, TKernel >
	White top hat extract local maxima that are larger than the structuring element. More...

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Detailed Description

Image enhancement filters process an image to enhance the appearance of an image either for visualization purposes or for further processing. Examples of image enhancement filters available in ITK are: anisotropic diffusion, Gaussian filter, and histogram equalization.