Package com.openinventor.imageviz.engines.imageanalysis.morphometry

The purpose of Morphometry category is to calculate morphometric parameters either in 3D based on a volume model, or in 2D from crossection images (individually or integrated over a volume-of-interest).

See: Description

Class Summary

Class	Description
SoAverageObjectAreaPerSliceQuantification3d	SoAverageObjectAreaPerSliceQuantification3d engine The SoAverageObjectAreaPerSliceQuantification3d engine computes the average objects area along image planes.
SoAverageObjectAreaPerSliceQuantification3d.SbAverageObjectAreaPerSliceDetail	Results details of average object area per slice global measure.
SoAverageObjectNumberPerSliceQuantification3d	SoAverageObjectNumberPerSliceQuantification3d engine The SoAverageObjectNumberPerSliceQuantification3d engine computes the average number of object along image planes.
SoAverageObjectNumberPerSliceQuantification3d.SbAverageObjectNumberPerSliceDetail	Results details of average object number per slice global measure.
SoAverageObjectThicknessQuantification3d	SoAverageObjectThicknessQuantification3d engine The SoAverageObjectThicknessQuantification3d engine measures thickness of the structure for a 3D image.
SoAverageObjectThicknessQuantification3d.SbAverageObjectThicknessDetail	Results details of average object thickness global measure.
SoAverageSpaceThicknessQuantification3d	SoAverageSpaceThicknessQuantification3d engine The SoAverageSpaceThicknessQuantification3d engine measures the structure separation.
SoAverageSpaceThicknessQuantification3d.SbAverageSpaceThicknessDetail	Results details of average space thickness global measure.
SoDegreeOfAnisotropyQuantification	SoDegreeOfAnisotropyQuantification engine The SoDegreeOfAnisotropyQuantification engine measures a 3D symmetry
SoDegreeOfAnisotropyQuantification.SbAnisotropyDegreeDetail	Results details of degree of anisotropy global measure.
SoFractalDimensionQuantification	SoFractalDimensionQuantification engine The SoFractalDimensionQuantification engine measures fractal dimension.
SoFractalDimensionQuantification.SbFractalDetail	Results details of fractal dimension.
SoFragmentationIndexQuantification	SoFragmentationIndexQuantification engine The SoFragmentationIndexQuantification engine computes an index of relative convexity or concavity of the surface.
SoFragmentationIndexQuantification.SbFragmentationDetail	Results details of fragmentation global measure.
SoImageVolumeQuantification	SoImageVolumeQuantification image filter The SoImageVolumeQuantification engine measures the total image volume in 2D and 3D.
SoImageVolumeQuantification.SbImageVolumeDetail	Results details of total volume global measure.
SoInertiaMomentProcessing2d	SoInertiaMomentProcessing2d measures the resistance of an object to changes in its motion around a given axis of rotation.
SoInertiaMomentProcessing2d.SbMeanInertiaMomentDetail	Results details of mean inertia moment global measure.
SoObjectBoundaryAreaQuantification	SoObjectBoundaryAreaQuantification engine The SoObjectBoundaryAreaQuantification engine measures the solid objects surface.
SoObjectBoundaryAreaQuantification.SbObjectBoundaryAreaDetail	Results details of object boundary area global measure.
SoObjectImageRatioQuantification	SoObjectImageRatioQuantification engine The SoObjectImageRatioQuantification engine measures the proportion of the image occupied by binarised objects.
SoObjectImageRatioQuantification.SbObjectImageRatioDetail	Results details of object image ratio global measure.
SoObjectLinearDensityQuantification3d	SoObjectLinearDensityQuantification3d engine The SoObjectLinearDensityQuantification3d engine measures the structure linear density.
SoObjectLinearDensityQuantification3d.SbObjectLinearDensityDetail	Results details of object linear density global measure.
SoObjectSpecificSurfaceQuantification	SoObjectSpecificSurfaceQuantification engine The SoObjectSpecificSurfaceQuantification engine measures the ratio of binarised surface to volume.
SoObjectSpecificSurfaceQuantification.SbObjectSpecificSurface	Results details of object specific surface global measure.
SoObjectSurfaceDensityQuantification	SoObjectSurfaceDensityQuantification engine The SoObjectSurfaceDensityQuantification engine measures the ratio of surface area to total volume.
SoObjectSurfaceDensityQuantification.SbObjectSurfaceDensityDetail	Results details of object surface density global measure.
SoObjectVolumeQuantification	SoObjectVolumeQuantification engine The SoObjectVolumeQuantification engine measures the total volume of binarised objects.
SoObjectVolumeQuantification.SbObjectVolumeDetail	Results details of object volume global measure.
SoPorosityPercentageQuantification3d	SoPorosityPercentageQuantification3d engine The SoPorosityPercentageQuantification3d engine measures the porosity slice by slice
SoPorosityPercentageQuantification3d.SbPorosityPercentageDetail	Results details of porosity percentage global measure.
SoStructureModelIndexQuantification3d	SoStructureModelIndexQuantification3d engine The SoStructureModelIndexQuantification3d engine indicates the relative prevalence of rods and plates.
SoStructureModelIndexQuantification3d.SbStructureModelIndexDetail	Results details of structure model index global measure.
SoTotalImageBoundaryAreaQuantification	SoTotalImageBoundaryAreaQuantification engine The SoTotalImageBoundaryAreaQuantification engine measures image boundary area.
SoTotalImageBoundaryAreaQuantification.SbImageBoundaryAreaDetail	Results details of object boundary area global measure.

Enum Summary

Enum	Description
SoAverageObjectThicknessQuantification3d.Models
SoAverageSpaceThicknessQuantification3d.Models
SoObjectLinearDensityQuantification3d.Models

Package com.openinventor.imageviz.engines.imageanalysis.morphometry Description

The purpose of Morphometry category is to calculate morphometric parameters either in 3D based on a volume model, or in 2D from crossection images (individually or integrated over a volume-of-interest). These parameters have a general scientific meaning. Some of them correspond to a bone ASBMR structural parameter. In these cases, a reference to the ASBMR nomenclature is given in the documentation of the associated member of the output class object (e.g., SbAverageObjectAreaPerSliceDetail). Such reference to ASBMR parameter is written inside square brackets.

How to use mask

Some engines take a mask image as a parameter. If no mask image is set (default), then the computation is done on the whole input image. But when a mask image is provided, the input image is filtered similar to an SoMaskImageProcessing engine and the result is computed only on the specified regions (where the mask value is not equal to 0).