SoErosionLineProcessing3d Class Reference
[Erosion And Dilation]

SoErosionLineProcessing3d engine More...

#include <ImageViz/Engines/MathematicalMorphology/ErosionAndDilation/SoErosionLineProcessing3d.h>

Inheritance diagram for SoErosionLineProcessing3d:

List of all members.

Public Member Functions
	SoErosionLineProcessing3d ()
Public Attributes
SoSFImageDataAdapter	inImage
SoSFFloat	thetaAngle
SoSFFloat	phiAngle
SoSFInt32	elementSize
SoImageVizEngineOutput < SoSFImageDataAdapter, SoImageDataAdapter * >	outImage

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Detailed Description

SoErosionLineProcessing3d engine

The SoErosionLineProcessing3d engine performs a 3D erosion using a structuring element matching with a line

For an introduction, see:

• section Morphology
• Introduction and definition for erosions

This engine performs a 3D erosion using a linear structuring element. Erosion direction is given by its Euler representation (, ).

Erosion direction given as (, ) is computed as follows:

This direction can be illustrated on the unit sphere:

SEE ALSO

SoDilationLineProcessing3d.

FILE FORMAT/DEFAULT

ErosionLineProcessing3d {

inImage	NULL
thetaAngle	0.0f
phiAngle	0.0f
elementSize	3

}

Library references: lerode3d

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Constructor & Destructor Documentation

SoErosionLineProcessing3d::SoErosionLineProcessing3d

(

)

Constructor.

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Member Data Documentation

SoSFInt32 SoErosionLineProcessing3d::elementSize

The half size of the structuring element.

A structuring element always has an odd side length (3x3, 5x5, etc) which is defined by 2 * elementSize + 1. Default value is 3.

SoSFImageDataAdapter SoErosionLineProcessing3d::inImage

The input grayscale image.

Default value is NULL. Supported types include: grayscale binary label image.

SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter*> SoErosionLineProcessing3d::outImage

The output image.

Default value is NULL. Supported types include: grayscale binary label color image.

SoSFFloat SoErosionLineProcessing3d::phiAngle

The angle of orientation around projected OY axis in degrees (not radians).

Default value is 0.0f.

SoSFFloat SoErosionLineProcessing3d::thetaAngle

The angle of orientation around OZ axis in degrees (not radians).

Default value is 0.0f.

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The documentation for this class was generated from the following file:

• ImageViz/Engines/MathematicalMorphology/ErosionAndDilation/SoErosionLineProcessing3d.h