com.openinventor.imageviz.engines.imagesegmentation.featureselection

Class SoRemoveSmallHolesProcessing

java.lang.Object

com.openinventor.inventor.Inventor

com.openinventor.inventor.misc.SoBase

com.openinventor.inventor.fields.SoFieldContainer

com.openinventor.inventor.engines.SoEngine

com.openinventor.imageviz.engines.SoImageVizEngine

com.openinventor.imageviz.engines.imagesegmentation.featureselection.SoRemoveSmallHolesProcessing

All Implemented Interfaces:

SafeDisposable

public class SoRemoveSmallHolesProcessing
extends SoImageVizEngine

SoRemoveSmallHolesProcessing engine SoRemoveSmallHolesProcessing allows filling smallest holes in a binary image

This engine allows filling the smallest holes in a binary image. The holeSize parameter indicates the maximum size of the holes to be filled.

In order to fill the holes, this engine computes the negative of the binary image, and then filters it with:

• Area measure for 2D images,
• Volume3d measure for 3D images.

Finally, the engine computes again the negative to obtain the result image.

See also:

SoRemoveSmallSpotsProcessing.

File format/default:

RemoveSmallHolesProcessing {

computeMode	MODE_AUTO
inObjectImage	NULL
holeSize	10.0f

}

Library references: removalsmallholes

Nested Class Summary

Nested classes/interfaces inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

SoImageVizEngine.ComputeModes, SoImageVizEngine.EventArg, SoImageVizEngine.Neighborhood3ds

Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor

Inventor.ConstructorCommand

Field Summary

Fields

Modifier and Type	Field and Description
SoSFEnum<SoImageVizEngine.ComputeModes>	computeMode Select the compute Mode (2D or 3D or AUTO) .
SoSFFloat	holeSize The maximum size of holes to delete (in pixel).
SoSFImageDataAdapter	inObjectImage The input object binary image.
SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter>	outObjectImage The output object binary image.

Fields inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

CONNECTIVITY_18, CONNECTIVITY_26, CONNECTIVITY_6, MODE_2D, MODE_3D, MODE_AUTO, onBegin, onEnd, onProgress

Fields inherited from class com.openinventor.inventor.Inventor

VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors

Constructor and Description
SoRemoveSmallHolesProcessing() Constructor.

Method Summary

Methods inherited from class com.openinventor.imageviz.engines.SoImageVizEngine

abortEvaluate, isEvaluating, startEvaluate, waitEvaluate

Methods inherited from class com.openinventor.inventor.engines.SoEngine

copy, getByName, getOutput, getOutputName

Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer

copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults

Methods inherited from class com.openinventor.inventor.misc.SoBase

dispose, getEXTERNPROTO, getName, getPROTO, isDisposable, isSynchronizable, setName, setSynchronizable, touch

Methods inherited from class com.openinventor.inventor.Inventor

getAddress, getNativeResourceHandle, startInternalThreads, stopInternalThreads

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

computeMode

public final SoSFEnum<SoImageVizEngine.ComputeModes> computeMode

Select the compute Mode (2D or 3D or AUTO) . Default is MODE_AUTO

inObjectImage

public final SoSFImageDataAdapter inObjectImage

The input object binary image. Default value is NULL. Supported types include: binary color image.

holeSize

public final SoSFFloat holeSize

The maximum size of holes to delete (in pixel). Default value is 10.0f.

outObjectImage

public final SoImageVizEngineOutput<SoSFImageDataAdapter,SoImageDataAdapter> outObjectImage

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

Constructor Detail

SoRemoveSmallHolesProcessing

public SoRemoveSmallHolesProcessing()

Constructor.