SoPruneProcessing2d Class Reference
[Hit-Or-Miss And Skeleton]

SoPruneProcessing2d engine More...

#include <ImageViz/Engines/MathematicalMorphology/HitOrMissAndSkeleton/SoPruneProcessing2d.h>

Inheritance diagram for SoPruneProcessing2d:

List of all members.

Public Member Functions
	SoPruneProcessing2d ()
Public Attributes
SoSFImageDataAdapter	inImage
SoImageVizEngineOutput < SoSFImageDataAdapter, SoImageDataAdapter * >	outImage

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Detailed Description

SoPruneProcessing2d engine

The SoPruneProcessing2d engine prunes the result of a skeletonization.

The skeleton is very sensitive to small distortions on the edges of the objects, generating artifacts called prunes. The SoPruneProcessing2d engine eliminates these prunes by thinning with the E configuration until convergence. The structuring element is:

The problem is to determine the number of iterations for the pruning as thinning until convergence will remove all the skeletons except loops and branches intersecting the frame of the image.

Pruning

See also: SoSkeletonProcessing, SoTriplePointsProcessing2d, SoEndPointsProcessing2d.

FILE FORMAT/DEFAULT

PruneProcessing2d {

inImage

NULL

}

Library references: prune

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Constructor & Destructor Documentation

SoPruneProcessing2d::SoPruneProcessing2d

(

)

Constructor.

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Member Data Documentation

SoSFImageDataAdapter SoPruneProcessing2d::inImage

The input image.

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

SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter*> SoPruneProcessing2d::outImage

The output image.

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

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

• ImageViz/Engines/MathematicalMorphology/HitOrMissAndSkeleton/SoPruneProcessing2d.h