Woolz Image Processing  Version 1.7.0
Basic Woolz Operations

Command line programmes for woolz library procedures, select from the module list for individual manual pages. More...

Modules

 Wlz3DWarpMQ
 
 WlzAffineTransformDiff
 
 WlzAffineTransformLSq
 
 WlzAffineTransformObj
 
 WlzAffineTransformVertices
 
 WlzArea
 
 WlzAutoCorrelate
 
 WlzBasisFnTransformObj
 
 WlzBasisFnTransformVertices
 
 WlzBlobsToMarkers
 
 WlzBoundaryToObj
 
 WlzBoundaryVertices
 
 WlzBoundingBox
 
 WlzBuildContour
 
 WlzCannyDeriche
 
 WlzCentralityObj
 
 WlzCentreOfMass
 
 WlzChangeEMAPProperty
 
 WlzClassifyRCC
 
 WlzClipObjToBox
 
 WlzClosestVertices
 
 WlzCMeshCurvToImage
 
 WlzCMeshDeleteUnusedNodes
 
 WlzCMeshDispToField
 
 WlzCMeshDistance
 
 WlzCMeshExtrapolate
 
 WlzCMeshFromContour
 
 WlzCMeshGen
 
 WlzCMeshIntersectDom
 
 WlzCMeshSetDispFromField
 
 WlzCMeshSurfaceMap
 
 WlzCMeshToContour
 
 WlzCMeshToSpatialDomain
 
 WlzCMeshTransformInvert
 
 WlzCMeshTransformObj
 
 WlzCMeshTransformVtx
 
 WlzCMeshTrExpansion
 
 WlzCMeshTrStrainTensor
 
 WlzCMeshValueTransfer
 
 WlzCompDispIncGrey
 
 WlzCompound
 
 WlzCompoundArrayToScalar
 
 WlzCompThresh
 
 "WlzConComThreholdObj"
 
 WlzConstruct3D
 
 WlzContourCut
 
 WlzContourFlipOrient
 
 WlzContourFromPoints
 
 WlzContourGeomFilter
 
 WlzContourObj
 
 WlzContourSpxStats
 
 WlzContourSzSelect
 
 WlzConvertPix
 
 WlzConvexHull
 
 WlzConvexPoly
 
 WlzCopyObj
 
 WlzCopyToTiledObj
 
 WlzCreateSpecialSE
 
 WlzCrossCorValue
 
 WlzCutObjToBox
 
 WlzDefGrdTensorFeatures
 
 WlzDiffDomain
 
 WlzDilation
 
 WlzDistanceMetric
 
 WlzDistanceTransform
 
 WlzDitherPoints
 
 WlzDomain
 
 WlzDomainFill
 
 WlzErosion
 
 WlzExplode
 
 WlzFacts
 
 WlzFile
 
 WlzFilterNObjsValues
 
 WlzFitPlane
 
 WlzFourierTransform
 
 WlzGauss
 
 WlzGaussNoise
 
 WlzGeometryTrackUpAndDown
 
 WlzGreyCrossing
 
 WlzGreyGradient
 
 WlzGreyInvert
 
 WlzGreyMask
 
 WlzGreyNormalise
 
 WlzGreyRange
 
 WlzGreySetIncValues
 
 WlzGreySetRange
 
 WlzGreySetValue
 
 WlzGreyStats
 
 WlzGreyTemplate
 
 WlzGreyTransfer
 
 WlzGreyValue
 
 WlzGreyVarianceObj
 
 WlzHasIntersect
 
 WlzHistogramData
 
 WlzHistogramEqualiseObj
 
 WlzHistogramFindPeaks
 
 WlzHistogramFitPeaks
 
 WlzHistogramGauss
 
 WlzHistogramMatchObj
 
 WlzHistogramObj
 
 WlzHistogramRebin
 
 WlzHistogramSmooth
 
 WlzImageArithmetic
 
 WlzIndexObjFromCompound
 
 WlzIndexObjToCompound
 
 WlzInsideDomain
 
 WlzInteriority
 
 WlzIntersect
 
 WlzIntRescaleObj
 
 WlzIsEmpty
 
 WlzLabel
 
 WlzLaplacian
 
 WlzLUTGreyTransformFromTxt
 
 WlzLUTGreyTransformMerge
 
 WlzLUTGreyTransformObj
 
 WlzMakeEmpty
 
 WlzMakeRect
 
 WlzMarkerLatticeFromDomain
 
 WlzMarkersToDomain
 
 WlzMatchICPObj
 
 WlzMeshTransformObj
 
 WlzMinWidthRectAngle
 
 WlzNearbyDomain
 
 WlzNObjsGreyStats
 
 WlzObjToBoundary
 
 wlzOffsetDistance
 
 WlzPerturbLandmarks
 
 WlzPointsFromDomain
 
 WlzPointsToMarkers
 
 WlzPointsToText
 
 WlzPolarSample
 
 WlzPolygonToObj
 
 WlzPrinicipalAngle
 
 WlzRandomAffineTransform
 
 WlzRankObj
 
 WlzRasterObj
 
 WlzRBFContourObj
 
 WlzRegisterCCor
 
 WlzRegisterICP
 
 WlzRegisterICPWSD
 
 WlzRGBAConvert
 
 WlzRGBChannelRatio
 
 WlzRGBCombine
 
 WlzRmDirBleed
 
 WlzRMSDiff
 
 WlzRsvFilterObj
 
 WlzSampleObj
 
 WlzScalarDivide
 
 WlzScalarFeatures
 
 WlzScalarFnObj
 
 WlzScalarScale
 
 WlzSelect1InN
 
 WlzSepFilterObj
 
 WlzSetBackground
 
 WlzSetVoxelSize
 
 WlzShadeCorrect
 
 WlzShiftObj
 
 WlzSkeleton
 
 WlzSnapFitObjs
 
 WlzSobel
 
 WlzStripProperties
 
 WlzStructDilation
 
 WlzStructErosion
 
 WlzTensorComponent
 
 WlzThinObjToPoints
 
 WlzThreshold
 
 WlzTiledObjFromDomain
 
 WlzTransformProduct
 
 WlzTransposeObj
 
 WlzTransposePlanes
 
 WlzUnion
 
 WlzValuesFromCoords
 
 WlzVerifyObj
 
 WlzVolume
 
 WlzWindow
 
 WlzXORObj
 
 WlzExtFFConstruct3D
 
 WlzCelCmpFeatures
 

Files

file  Wlz3DWarpMQ.c
 Automatically produce a tetrahedron mesh from a woolz object.
 
file  WlzAffineTransformDiff.c
 Compares two given affine transforms.
 
file  WlzAffineTransformLSq.c
 Computes an affine transform from a list of vertices and vertex displacements.
 
file  WlzAffineTransformObj.c
 General affine transform toolkit.
 
file  WlzAffineTransformVertices.c
 Affine transforms vertices.
 
file  WlzArea.c
 Calculates the area of 2D domain objects.
 
file  WlzAutoCorrelate.c
 Computes the autocorrelation of the given object.
 
file  WlzBasisFnTransformObj.c
 Computes and applies Woolz basis function transforms.
 
file  WlzBasisFnTransformVertices.c
 Applies a basis function to vertices.
 
file  WlzBlobsToMarkers.c
 Creates a new domain object with a marker at the location of each separate part of the given domain object.
 
file  WlzBoundaryToObj.c
 Converts boundary lists to domain objects.
 
file  WlzBoundaryVertices.c
 Extracts boundary vertex positions from an object.
 
file  WlzBoundingBox.c
 Calculates the bounding box of an object.
 
file  WlzBuildContour.c
 Builds a contour from input simplices.
 
file  WlzCannyDeriche.c
 Implements a Canny/Deriche edge detection filter.
 
file  WlzCentralityObj.c
 Computes the centrality of a feature object's domain with respect to a reference object's domain.
 
file  WlzCentreOfMass.c
 Calculates the mass and centre of mass of domain objects.
 
file  WlzChangeEMAPProperty.c
 Changes the EMAP property of a woolz object.
 
file  WlzClassifyRCC.c
 Classifies an ordered pair of domain objects using a region connected calculus.
 
file  WlzClipObjToBox.c
 Clips the given object so that it lies within the given box.
 
file  WlzClosestVertices.c
 Finds the closest vertices in an object to those in a list.
 
file  WlzCMeshCurvToImage.c
 Creates a 2D domain object (image) in which the values are the curvature of the 2D5 CMesh. The given CMesh must have displacements that will flatten the mesh already computed.
 
file  WlzCMeshDeleteUnusedNodes.c
 Deletes unused nodes, ie those with no edge use from the given mesh.
 
file  WlzCMeshDispToField.c
 Creates a displacement field object from the given conforming mesh object. object.
 
file  WlzCMeshDistance.c
 Constructs a 2D or 3D domain object the values of which are the minimum distance from the seeds in a conforming mesh.
 
file  WlzCMeshExtrapolate.c
 Extrapolate values within a conforming mesh.
 
file  WlzCMeshFromContour.c
 Constructs a conforming simplical mesh from a contour with a geometric model.
 
file  WlzCMeshGen.c
 Constructs a 2D or 3D conforming simplical mesh from a domain object.
 
file  WlzCMeshIntersectDom.c
 Creates a 2D domain object (image) in which the values are the curvature of the 2D5 CMesh. The given CMesh must have displacements that will flatten the mesh already computed.
 
file  WlzCMeshSetDispFromField.c
 Creates a conforming mesh object with indexed values set using the given displacement field object.
 
file  WlzCMeshSurfaceMap.c
 Computes a conforming mesh transform which maps a surface in 3D to a plane.
 
file  WlzCMeshToContour.c
 Creates a contour from a conforming mesh.
 
file  WlzCMeshToSpatialDomain.c
 Constructs a 2D or 3D spatial domain without any values, but which corresponds to the given conforming mesh.
 
file  WlzCMeshTransformInvert.c
 Inverts a constrained mesh transform.
 
file  WlzCMeshTransformObj.c
 Transforms an object using a constrained mesh transform.
 
file  WlzCMeshTransformVtx.c
 Transforms vertices using a constrained mesh transform.
 
file  WlzCMeshTrExpansion.c
 Creates a conforming mesh with a a normalised expansion scalar attached to each element from the given conforming mesh transform.
 
file  WlzCMeshTrStrainTensor.c
 Creates a conforming mesh with a strain tensor attached to each element from the given conforming mesh transform.
 
file  WlzCMeshValueTransfer.c
 Transfers the values of one CMesh object to another within the intersection of their (mesh) domains.
 
file  WlzCompDispIncGrey.c
 Computes a displacement field as a compound array object from two given objects. The displacements are between pixels/voxels with the same grey value.
 
file  WlzCompound.c
 Generates a Woolz compound object from objects.
 
file  WlzCompoundArrayToScalar.c
 Reduces a compound array to a scalar valued object.
 
file  WlzCompThresh.c
 Computes a threshold value from a Woolz histogram object.
 
file  WlzConComThreholdObj.c
 Connected component thresholding.WlzConComThreholdObj.
 
file  WlzConstruct3D.c
 Constructs a 3D domain object from 2D domain objects.
 
file  WlzContourCut.c
 Creates a new contour from the two given contours in which no simplices of the given model contour which intersect the given knife contour are included.
 
file  WlzContourFlipOrient.c
 Flips orientation of edges and faces in contour models.
 
file  WlzContourFromPoints.c
 Computes a contour object from point sets.
 
file  WlzContourGeomFilter.c
 Filters a contour model.
 
file  WlzContourObj.c
 Computes edge and surface based contour models from domain objects.
 
file  WlzContourSpxStats.c
 Calculates simplex statistics for contour models.
 
file  WlzContourSzSelect.c
 Filter to remove small shells from contours.
 
file  WlzConvertPix.c
 Converts the pixel type of a grey-level woolz object.
 
file  WlzConvexHull.c
 Computes convex hulls.
 
file  WlzConvexPoly.c
 Computes the convex polygon (hull) enclosing a domain.
 
file  WlzCopyObj.c
 Reads an object and writes it out again. Useful for moving to a new file format.
 
file  WlzCopyToTiledObj.c
 Sets values in a tiled object using the values from another object.
 
file  WlzCreateSpecialSE.c
 Creates a "special" structuring element object.
 
file  WlzCrossCorValue.c
 Computes the cross correlation value of two objects.
 
file  WlzCutObjToBox.c
 Cuts out a filled box from the given object.
 
file  WlzDefGrdTensorFeatures.c
 Functions to extract features from deformation gradient tensor fields.
 
file  WlzDiffDomain.c
 Computes the difference between two domains.
 
file  WlzDilation.c
 Dilates a domain.
 
file  WlzDistanceMetric.c
 Computes distance metrics between contour objects.
 
file  WlzDistanceTransform.c
 Computes distance transform objects.
 
file  WlzDitherPoints.c
 Creates a domain with a marker located at the position of each point vertex using a points object.
 
file  WlzDomain.c
 Extracts the domain of an object.
 
file  WlzDomainFill.c
 Fills the domain of a woolz object.
 
file  WlzErosion.c
 Morphological erosion of a woolz domain object.
 
file  WlzExplode.c
 Explodes objects into component objects.
 
file  WlzFacts.c
 Gives information about Woolz objects.
 
file  WlzFile.c
 Identifies the type of object in a file.
 
file  WlzFilterNObjsValues.c
 Filters the values of multiple domain objects to construct a new domainn object in which each value is formed by filtering the values of all input objects at the same position as the values of the resulting object.
 
file  WlzFitPlane.c
 Computes a best fit plane to given vertices.
 
file  WlzFourierTransform.c
 Computes the Fourier transform (or the inverse transform) of an object.
 
file  WlzGauss.c
 Applies a Gaussian filter to an objects grey values.
 
file  WlzGaussNoise.c
 Adds Gaussian noise to the grey values of an object.
 
file  WlzGeometryTrackUpAndDown.c
 Interpolates tie-point bibfiles.
 
file  WlzGetSubSectionFromObj.c
 Cuts a section from an object with the domain of a given object.
 
file  WlzGreyCrossing.c
 Detects grey value crossings.
 
file  WlzGreyGradient.c
 Computes a grey gradient object from the input object.
 
file  WlzGreyInvert.c
 Inverts the grey-range of a grey-level object.
 
file  WlzGreyMask.c
 Sets all object values within a mask domain to a mask value.
 
file  WlzGreyRange.c
 Outputs the grey-range of a grey-level object.
 
file  WlzGreySetIncValues.c
 Sets incrementing (and hence unique) values in scan order throughout a domain object.
 
file  WlzGreySetRange.c
 Sets the grey-range of a grey-level woolz object.
 
file  WlzGreySetValue.c
 Sets the grey values of the object to a specified value.
 
file  WlzGreyStats.c
 Calculates simple statistics for a domain object's grey values.
 
file  WlzGreyTemplate.c
 Applies a template to an object's values.
 
file  WlzGreyTransfer.c
 Copies grey values from a source object to a destination object within the intersection of the object's domains.
 
file  WlzGreyValue.c
 Gets a single grey value in an object.
 
file  WlzGreyVarianceObj.c
 Variance filters domain objects with values.
 
file  WlzHistogramData.c
 Reads a histogram object and writes it as ascii data.
 
file  WlzHistogramEqualiseObj.c
 Histogram equalises a Woolz domain object.
 
file  WlzHistogramFindPeaks.c
 Finds histogram peak positions.
 
file  WlzHistogramFitPeaks.c
 Fits a series of Gaussian distributions to a histogram.
 
file  WlzHistogramGauss.c
 Convolves the bin values of a histogram object with a Gaussian's 0th, 1st or nd derivative.
 
file  WlzHistogramMatchObj.c
 Histogram matches a domain object.
 
file  WlzHistogramObj.c
 Computes a histogram from a 2D or 3D domain object.
 
file  WlzHistogramRebin.c
 Re-bins a histogram.
 
file  WlzHistogramSmooth.c
 Low-pass filters a histogram object.
 
file  WlzImageArithmetic.c
 Binary image arithmetic on a pair of domain objects.
 
file  WlzIndexObjFromCompound.c
 Creates an grey value index object from the given compound array object.
 
file  WlzIndexObjToCompound.c
 Creates an grey value index object from the given compound array object.
 
file  WlzInsideDomain.c
 Determines whether a vertex is within an object's domain.
 
file  WlzInteriority.c
 Computes interiority scores for object domains.
 
file  WlzIntersect.c
 Computes the intersection of the input objects.
 
file  WlzIntRescaleObj.c
 Rescales an object using an integer scale factor.
 
file  WlzIsEmpty.c
 Determines whether objects are empty.
 
file  WlzLabel.c
 Labels (segments) the input objects.
 
file  WlzLaplacian.c
 Applies a Laplacian edge enhancement filter.
 
file  WlzLUTGreyTransformFromTxt.c
 Creates a grey LUT transform from text input to form a grey LUT transform object.
 
file  WlzLUTGreyTransformMerge.c
 Merges integer look up table grey transforms to form a RGB \(\alpha\) grey transform.
 
file  WlzLUTGreyTransformObj.c
 Applies an look up table grey transform.
 
file  WlzMakeEmpty.c
 Makes an empty woolz object.
 
file  WlzMakeRect.c
 Makes a rectangular or cuboid domain.
 
file  WlzMarkerLatticeFromDomain.c
 Covers a spatial domain with a lattice of markers.
 
file  WlzMarkersToDomain.c
 Creates a domain with a marker located at the position of each vertex read from a file.
 
file  WlzMatchICPObj.c
 Object matching using ICP based registration to find corresponding points.
 
file  WlzMeshTransformObj.c
 Applies a mesh transform to an object.
 
file  WlzMinWidthRectAngle.c
 Computes the angle of the minimum width rectangle which encloses the given 2D object.
 
file  WlzNObjsGreyStats.c
 Computes basic grey value statistics across multiple objects.
 
file  WlzObjToBoundary.c
 Converts a domain object to a boundary to a boundary list.
 
file  WlzPerturbLandmarks.c
 Perturbs a set of landmark vertices using a random displacement, while constraining the landmarks to lie within a given domain.
 
file  WlzPointsToMarkers.c
 Creates a domain with a marker located at the position of each point vertex using a points object.
 
file  WlzPointsToText.c
 Writes out a Woolz points object as text.
 
file  WlzPolarSample.c
 Polar resampling of domain objects.
 
file  WlzPolygonToObj.c
 Converts a polygon object to a domain object.
 
file  WlzPrinicipalAngle.c
 Calculates the mass, centre of mass and principal angle of domain objects.
 
file  WlzRandomAffineTransform.c
 Creates an affine transform with random transfrom primatives.
 
file  WlzRankObj.c
 Rank filters domain objects with values.
 
file  WlzRasterObj.c
 Rasterizes geometric objects into domain objects.
 
file  WlzRBFContourObj.c
 Uses radial basis function to approximate a contour from point clouds.
 
file  WlzRegisterCCor.c
 Registers a pair of 2D domain objects with grey values using frequency domain cross-correlation.
 
file  WlzRegisterICP.c
 Registers two objects using an iterative closest point algorithm.
 
file  WlzRegisterICPWSD.c
 Computes a 3D grey valued object in which the values are the weighted sums of distances as used for ICP registration.
 
file  WlzRGBAConvert.c
 Colour conversion for an RGBA colour object.
 
file  WlzRGBChannelRatio.c
 Computes log ratio of RGB channels in a RGBA object.
 
file  WlzRGBCombine.c
 Combines upto three domain objects with values to make a single RGBA domain object in which the input objects are used for the RGB components.
 
file  WlzRMSDiff.c
 Computes the RMS difference between the grey values of objects.
 
file  WlzRsvFilterObj.c
 Recursive filter for domain objects with grey values.
 
file  WlzSampleObj.c
 Efficient sub-sampling of domain objects.
 
file  WlzScalarBinaryOp.c
 Apply a scalar operation to a woolz object.
 
file  WlzScalarDivide.c
 Divides the pixel values of a grey-level object by a scalar value.
 
file  WlzScalarFeatures.c
 Extracts scalar features from Woolz domain objects.
 
file  WlzScalarFnObj.c
 
file  WlzScalarScale.c
 Creates an object with a tiled value table from an object with a valid spatial domain.
 
file  WlzSelect1InN.c
 Selects planes 1 in n from a 3D object.
 
file  WlzSepFilterObj.c
 Seperable spatial convolution kernel base filters for 2 and 3D objects.
 
file  WlzSetBackground.c
 Sets the background value of a domain object with grey values.
 
file  WlzSetVoxelSize.c
 Sets the voxel size of a 3D domain object.
 
file  WlzShadeCorrect.c
 Shade corrects a domain object with values.
 
file  WlzShiftObj.c
 Shifts objects using an integer translation.
 
file  WlzSkeleton.c
 Computes the skeleton of the a domain object.
 
file  WlzSnapFitObjs.c
 Finds a set of correspondences between two objects based on closest points.
 
file  WlzSobel.c
 A 3x3 Sobel edge detection filter.
 
file  WlzStripProperties.c
 Strips the property list from an object.
 
file  WlzStructDilation.c
 Dilates an object using a structuring element object.
 
file  WlzStructErosion.c
 Erodes a domain object using a structuring element object.
 
file  WlzThreshold.c
 Thresholds a grey-level object.
 
file  WlzTiledObjFromDomain.c
 Creates an object with a tiled value table from an object with a valid spatial domain.
 
file  WlzTransformProduct.c
 Computes the product of a pair of transforms.
 
file  WlzTransposeObj.c
 Transposes a 2D object.
 
file  WlzTransposePlanes.c
 Transposes the planes of 3D objects.
 
file  WlzUnion.c
 Computes the union of domain objects.
 
file  WlzValuesFromCoords.c
 Adds coordinate values to the domain of the input object.
 
file  WlzVerifyObj.c
 Checks objects and fixes them if possible.
 
file  WlzVolume.c
 Computes the volume of 3D objects.
 
file  WlzWindow.c
 Applies a window function to a Woolz 2D domain object.
 
file  WlzXORObj.c
 Morphological set exclusive or operation on a pair of Woolz objects..
 

Detailed Description

Command line programmes for woolz library procedures, select from the module list for individual manual pages.